
This page is part of © FOTW Flags Of The World website
O
List of keywords beginning with O
Last modified: 2025-11-01
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Keywords beginning with 
a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | w | x | y | z | 
- o'brien county
 - 
o'brien county, iowa (u.s.) | 
paullina, iowa (u.s.) | 
 - o'chiese first nation
 - 
o'chiese first nation, alberta (canada) | 
 - o'fallon
 - 
o'fallon, missouri (u.s.) | 
 - o'hara township
 - 
o'hara township, pennsylvania (u.s.) | 
 - o'higgins
 - 
cachapoal province (chile) | 
liberatador general bernardo o'higgins region (chile) | 
malloa commune (chile) | 
 - o'keefe david
 - 
flag of david o'keefe 1880s-1901 (yap, micronesia) | 
 - o'neill
 - 
o'neill, nebraska (u.s.) | 
 - o'swald
 - 
house flags of german shipping companies (o) - part 2 | 
 - o-chi-chak-ko-sipi first nation
 - 
o-chi-chak-ko-sipi first nation, manitoba (canada) | 
 - o-pipon-na-piwin cree nation
 - 
o-pipon-na-piwin cree nation, manitoba (canada) | 
 - o grove
 - 
municipality of o grove (pontevedra province, galicia, spain) | 
 - o rei das berlengas
 - 
o rei das berlengas | 
 - oé-cussi
 - 
ocussi ambeno micronation | 
oecussi ambeno district (east timor) | 
 - oğuzlar
 - 
oğuzlar (district municipality, turkey) | 
 - oōceabɔ̄
 - 
word "flag" in idoma | 
 - o’fallon
 - 
o'fallon, illinois (u.s.) | 
 - oğuzeli
 - 
oğuzeli (district municipality, turkey) | 
 - oña
 - 
oña (municipality, castilla y león, spain) | 
 - o.a.mueller
 - 
o.a. müller (shipping company, germany) | 
 - o.l.c.
 - 
uruguayan anarchist flags | 
 - o/s jugend münster
 - 
upper silesian youth münster, group st. barbara (german youth of the east, germany) | 
 - o
 - 
calne, wiltshire (england) | 
people's justice party (malaysia) | 
western province (solomon islands) | 
 - oac
 - 
großherzoglich oldenburgischer automobilclub (germany) | 
 - oaca
 - 
oaca (l'office de l'aviation civile et des aéroports), tunisia | 
 - oak bay
 - 
district of oak bay, british columbia (canada) | 
 - oak bluffs
 - 
oak bluffs, massachusetts (u.s.) | 
 - oak branch
 - 
eichberg commune (st. gallen canton, switzerland) | 
main banner of german athletics federation | 
municipality of torgelow am see (germany) | 
 - oak brook
 - 
oak brook, illinois (u.s.) | 
 - oak city
 - 
oak city, utah (u.s.) | 
 - oak creek
 - 
oak creek, wisconsin (u.s.) | 
 - oak forest
 - 
oak forest, illinois (u.s.) | 
 - oak grove
 - 
oak grove, kentucky (u.s.) | 
oak grove, kentucky (u.s.) | 
oak grove, missouri (u.s.) | 
 - oak harbor
 - 
oak harbor, washington (u.s.) | 
 - oak hill
 - 
oak hill, florida (u.s.) | 
oak hill, tennessee (u.s.) | 
oak hill, west virginia (u.s.) | 
 - oak hills christian college
 - 
oak hills christian college (u.s.) | 
 - oak lawn
 - 
oak lawn, illinois (u.s.) | 
 - oak leaf
 - 
city of bad wünnenberg (germany) | 
city of hörstel (germany) | 
city of oer-erkenschwick (germany) | 
city of velbert (germany) | 
kanepi (polvamaa, estonia) | 
kostopil' (rivne, ukraine) | 
kostopil' (rivne, ukraine) | 
mladeč (czechia) | 
surrey (england) | 
 - oak leaves
 - 
dubá town (czechia) | 
hemishofen commune (schaffhausen canton, switzerland) | 
hungary - coat of arms - part 1 | 
hungary - flag with coat of arms | 
hungary - flag with coat of arms | 
hungary - historical flags (1848) | 
hungary - historical flags (1946-1989) | 
hungary - historical military flags (1848) | 
hungary | 
national trust (united kingdom) | 
orissaare (saaremaa, estonia) | 
ponthaux commune (fribourg/freiburg canton, switzerland) | 
pre-soviet omsk region symbols, 1716-1921 (russia) | 
 - oak park
 - 
oak park, illinois (u.s.) | 
oak park, michigan (u.s.) | 
oak park, michigan (u.s.) | 
 - oak point
 - 
oak point, texas (u.s.) | 
 - oak ranch
 - 
oak ranch, texas (u.s.) | 
 - oak ridge environmental peace alliance
 - 
oak ridge environmental peace alliance (u.s.) | 
 - oak ridge north
 - 
oak ridge north, texas (u.s.) | 
 - oak ridge
 - 
oak ridge environmental peace alliance (u.s.) | 
oak ridge, tennessee (u.s.) | 
oak ridge, tennessee (u.s.) | 
veterans for peace (u.s.) | 
 - oak shores
 - 
oak shores, california (u.s.) | 
 - oak tree (green)
 - 
eksjö (sweden) | 
 - oak tree
 - 
bergdietikon commune (aargau canton, switzerland) | 
city of telgte (germany) | 
eich commune (luzern canton, switzerland) | 
historical flags of prince edward island (canada) | 
hrastnik (municipality, slovenia) | 
judeţul chişinău (moldova, 1998-2003) | 
live oak county, texas (u.s.) | 
marthalen commune (zürich canton, switzerland) | 
nord-elm comprehensive municipality (germany) | 
oakland, california (u.s.) | 
orlová town, czech republic | 
pleasanton, california (u.s) | 
poway, california (u.s) | 
royal canadian mounted police - l division | 
westerstede city (germany) | 
yvonand commune (vaud canton, switzerland) | 
 - oak trees
 - 
stratford, prince edward island (canada) | 
 - oak valley college
 - 
oak valley college (u.s.) | 
 - oak(3)
 - 
wolfhagen city (germany) | 
 - oak(branch)
 - 
aichstetten municipality (germany) | 
aldeia dos fernandes commune (portugal) | 
alvalade commune (portugal) | 
ardegão, freixo e mato commune (portugal) | 
arronches municipality (portugal) | 
benavente commune (portugal) | 
bischbrunn municipality (germany) | 
cachopo commune (portugal) | 
carvalhais commune (portugal) | 
carvalhal commune (portugal) | 
carvalhal redondo e aguieira united commune (portugal) | 
constância commune (portugal) | 
corte do pinto commune (portugal) | 
dransfeld comprehensive municipality (germany) | 
eggebek subcounty (germany) | 
gafanhoeira e sabugueiro united commune (portugal) | 
gellersen comprehensive municipality (germany) | 
glória do ribatejo e granho united commune (portugal) | 
großer plöner see subcounty (germany) | 
hanstedt comprehensive municipality (germany) | 
harpstedt comprehensive municipality | 
igrejinha commune (portugal) | 
langen city (germany) | 
leegebruch municipality (germany) | 
lichtenwald municipality (germany) | 
loivo commune (portugal) | 
losheim upon lake municipality (germany) | 
malpica do tejo commune (portugal) | 
mittleres nordfriesland subcounty (germany) | 
montalvo commune (portugal) | 
municipality of henstedt-ulzburg (germany) | 
municipality of pliezhausen (germany) | 
neidlingen municipality (germany) | 
niederorschel municipality (germany) | 
nossa senhora da piedade commune (portugal) | 
ostheide comprehensive municipality (germany) | 
ostholstein-mitte subcounty (germany) | 
paradela commune (portugal) | 
pereiras-gare commune (portugal) | 
poceirão e marateca united commune (portugal) | 
potsdam-mittelmark county (germany) | 
pousaflores commune (portugal) | 
reboreda e nogueira united commune (portugal) | 
rowing clubs within young-germany-federation (germany) | 
ruvina, ruivós e vale das Éguas united commune (portugal) | 
são facundo e vale das mós united commune (portugal) | 
são salvador e santa maria (odemira) commune (portugal) | 
santa clara-a-velha commune (portugal) | 
sardoal commune (portugal) | 
schwentinental city (germany) | 
sobral commune (portugal) | 
teltow city (germany) | 
tinhela e alvarelhos commune (portugal) | 
trave-land subcounty (germany) - part 1 (a-n) | 
trave-land subcounty (germany) - part 1 (a-n) | 
trave-land subcounty (germany) - part 2 (o-z) | 
vaiamonte commune (portugal) | 
vila nova da baronia commune (portugal) | 
vila nova de paiva, alhais e fráguas united commune (portugal) | 
vilarinho das cambas commune (portugal) | 
vogtei municipality | 
waldkirch city (germany) | 
walzbachtal municipality (germany) | 
wiernsheim municipality (germany) | 
 - oak(double)
 - 
fockbek subcounty (germany) | 
 - oak(forest)
 - 
reichelsheim (odenwald) municipality (germany) | 
 - oak(green)
 - 
municipality of verl (germany) | 
 - oak(leaf)
 - 
aicha ahead of wood municipality (germany) | 
aichach-friedberg county (germany) | 
alheim municipality (germany) | 
amarante (são gonçalo), madalena, cepelos e gatão united commune (portugal) | 
arensharde subcounty (germany) | 
aschaffenburg county (germany) | 
aystetten municipality (germany) | 
azinhoso commune (portugal) | 
bad oldesloe-land subcounty (germany) | 
barnstorf comprehensive municipality (germany) | 
blaichach municipality (germany) | 
blumberg city (germany) | 
bokhorst-wankendorf subcounty (germany) | 
breuna municipality (germany) | 
bruchhausen-vilsen comprehensive municipality (germany) | 
bundorf municipality (germany) | 
cantar-galo e vila do carvalho united commune (portugal) | 
city of kaltenkirchen (germany) | 
city of unterschleißheim (germany) | 
dänischenhagen subcounty (germany) | 
dammbach municipality (germany) | 
eichenzell municipality (germany) | 
elmshorn-land subcounty (germany) | 
ernsgaden municipality (germany) | 
eschede municipality (germany) | 
fürstenau comprehensive municipality (germany) | 
fellen municipality (germany) | 
fintel comprehensive municipality (germany) | 
flintbek subcounty (germany) | 
franzburg-richtenberg subcounty (germany) | 
freigericht municipality (germany) | 
friedewald municipality (germany) | 
fuldatal municipality (germany) | 
gädheim municipality (germany) | 
geest und marsch südholstein subcounty (germany) | 
gellersen comprehensive municipality (germany) | 
glandorf municipality (germany) | 
graal-müritz municipality and spa (germany) | 
grasberg municipality (germany) | 
guxhagen municipality (germany) | 
hösbach market town (germany) | 
hürup subcounty (germany) | 
habach municipality (germany) | 
hagen on theteutoburger wald municipality (germany) | 
haina (kloster) municipality (germany) | 
hambergen comprehensive municipality (germany) | 
handewitt municipality (germany) | 
hausen municipality (germany) | 
heidesee municipality [sorbian: wysoki jazor] (germany) | 
heigenbrücken municipality (germany) | 
hohner harde subcounty (germany) | 
jossgrund municipality (germany) | 
kaltenkirchen-land subcounty (germany) | 
kassel county (germany) | 
kirchspielslandgemeinden eider subcounty (germany) - part 2 | 
kisdorf subcounty (germany) | 
knüllwald municipality (germany) | 
langballig subcounty (germany) | 
laufach municipality (germany) | 
leinetal administrative community (germany) | 
liebenau comprehensive municipality (germany) | 
lindenberg/eichsfeld administrative community (germany) | 
lohfelden municipality (germany) | 
ludwigslust-parchim county ( germany) | 
lutter am barenberge comprehensive municipality (germany) | 
möckern city (germany) | 
main-spessart county (germany) | 
merchweiler municipality (germany) | 
mittelholstein subcounty (germany) - part 2 (a-m) | 
molfsee subcounty (germany) | 
municipality of ernsgaden (germany) | 
municipality of hohenbrunn (germany) | 
municipality of kellenhusen (germany) | 
municipality of sauerlach (germany) | 
neu-eichenberg municipality (germany) | 
neuenkirchen comprehensive municipality (germany) | 
neustadt at rübenberg city (germany) | 
nortorfer land subcounty (germany) - part 2 (g-z) | 
oranienbaum-wörlitz city (germany) | 
oyten municipality (germany) | 
penzliner land subcounty (germany) | 
plön county (germany) | 
rantzau subcounty (germany) | 
rechtenbach municipality (germany) | 
rosche comprehensive municipality (germany) | 
sögel comprehensive municipality (germany) | 
sailauf municipality (germany) | 
schönau upon brend municipality (germany) | 
schefflenz municipality (germany) | 
schkopau municipality (germany) | 
schollbrunn municipality (germany) | 
schrevenborn subcounty (germany) | 
selent-schlesen subcounty (germany) | 
sommerkahl municipality (germany) | 
stendal county (germany) | 
waldaschaff municipality (germany) | 
wallersdorf market town (germany) | 
wettenberg municipality (germany) | 
 - oak(leaves;3)
 - 
alto do seixalinho, santo andré e verderena commune (portugal) | 
city of reinbek (germany) | 
 - oak(leaves;6)
 - 
scheeßel municipality (germany) | 
 - oak(leaves;7)
 - 
gemünden (felda) municipality (germany) | 
 - oak(sapling)
 - 
spiegelberg municipality (germany) | 
 - oak(seed
 - 
elmshorn-land subcounty (germany) | 
 - oak(seedling)
 - 
bargteheide-land subcounty (germany) | 
 - oak(silver)
 - 
municipality of verl (germany) | 
 - oak(stem)
 - 
nortorfer land subcounty (germany) - part 1 (a-f) | 
probstei subcounty (germany) - part 1 (a-k) | 
 - oak(stomp)
 - 
city of wahlstedt (germany) | 
letschin municipality (germany) | 
lindenberg/eichsfeld administrative community (germany) | 
 - oak(stump)
 - 
dreieich city (germany) | 
 - oak(triple)
 - 
südangeln subcounty (germany) | 
 - oak(twig)
 - 
Ölbronn-dürrn municipality (germany) | 
abela commune (portugal) | 
abraveses commune (portugal) | 
alvarenga commune (portugal) | 
amelinghausen comprehensive municipality (germany) | 
azueira e sobral da abelheira united commune (portugal) | 
bárrio commune (portugal) | 
bad liebenstein city municipality (germany) | 
barcelinhos commune (portugal) | 
birkenfeld municipality (germany) | 
bugalhos commune (portugal) | 
caniçada e soengas united commune (portugal) | 
carvalhal commune (portugal) | 
carvalhal commune (portugal) | 
casa branca commune (portugal) | 
cercal do alentejo commune (portugal) | 
covide commune (portugal) | 
cunheira commune (portugal) | 
egelsbach (germany) | 
eichenbühl municipality (germany) | 
eichstetten at kaiserstuhl city (germany) | 
ermidas-sado commune (portugal) | 
fátima commune (portugal) | 
figueiró commune (portugal) | 
gesees municipality (germany) | 
großbeeren municipality (germany) | 
ilsede municipality (germany) | 
insalde e porreiras united commune (portugal) | 
isenbüttel comprehensive municipality (germany) | 
kabelsketal municipality (germany) | 
landal commune (portugal) | 
leuchtenberg market town (germany) | 
nossa senhora de fátima commune (portugal) | 
oberaula municipality (germany) | 
obertshausen city (germany) | 
póvoa de varzim, beiriz e argivai united commune (portugal) | 
parreira e chouto united commune (portugal) | 
ponte de sor, tramaga e vale de açor united commune (portugal) | 
rebordãos commune (portugal) | 
rebordelo commune (portugal) | 
rehden comprehensive municipality (germany) | 
ringgau municipality (germany) | 
são domingos e vale de Água united commune (portugal) | 
são francisco da serra commune (portugal) | 
são gregório e santa justa united commune (portugal) | 
são josé de lamarosa commune (portugal) | 
são lourenço de mamporcão e são bento de ana loura commune (portugal) | 
samora correia commune (portugal) | 
santo estêvão e moita united commune (portugal) | 
schlaubetal subcounty (germany) | 
schwaförden comprehensive municipality (germany) | 
schwalbach municipality (germany) | 
schwalmtal municipality (germany) | 
sehnde city (germany) | 
senharei commune (portugal) | 
tabuaças commune (portugal) | 
urra commune (portugal) | 
velpke comprehensive municipality (germany) | 
wandsbek district of hamburg (germany) | 
wietze municipality (germany) | 
zeven comprehensive municipality (germany) | 
 - oak: cork
 - 
são brás de alportel municipality (portugal) | 
 - oak: holm
 - 
são brás de alportel municipality (portugal) | 
 - oak
 - 
Česká lípa (czechia) | 
aboim, felgueiras, gontim e pedraìdo united commune (portugal) | 
aichach city (germany) | 
aichhalden municipality (germany) | 
albu (jarvamaa, estonia) | 
alcanena e vila moreira united commune (portugal) | 
alcanena municipality (portugal) | 
alona (israel) | 
altenstadt market town (germany) | 
alternative color usage in the chuvash flag (russia) | 
anglia region (germany) | 
ardegão, arnozela e seidões united commune (portugal) | 
arensharde subcounty (germany) | 
aschersleben city (germany) | 
avenidas novas commune (portugal) | 
azinheira dos barros e são mamede do sádão commune (portugal) | 
bützow land subcounty (germany) | 
bad arolsen city (germany) | 
bad freienwalde upon oder city (germany) | 
bad könig city (germany) | 
bannewitz municipality (germany) | 
bardowick comprehensive municipality (germany) | 
beja (salvador e santa maria da feira) united commune (portugal) | 
bergen city (germany) | 
bernau city (germany) | 
betygala (kaunas, lithuania) | 
bismula commune (portugal) | 
bohmte municipality (germany) | 
bothel comprehensive municipality (germany) | 
breitenburg subcounty (germany) | 
brovary district (kyiv, ukraine) | 
brovary district (kyiv, ukraine) | 
burgdorf city (germany) | 
burgwedel city (germany) | 
bustelo, carneiro e carvalho de rei united commune (portugal) | 
calvos e frades united commune (portugal) | 
candoso e carvalho de egas united commune (portugal) | 
carragosa commune (portugal) | 
carvalhais e candal united commune (portugal) | 
carvalhal benfeito commune (portugal) | 
carvalhal commune (portugal) | 
carvalhal commune (portugal) | 
carvalhas commune (portugal) | 
carvalho commune (portugal) | 
carvalho e basto (santa tecla) united commune (portugal) | 
carviçais commune (portugal) | 
cerovlje, croatia | 
chuvashia (russia) | 
city of horn-bad meinberg (germany) | 
city of norderstedt (germany) | 
city of schloß holte-stukenbrock (germany) | 
city of wermelskirchen (germany) | 
city of woldegk (germany) | 
covelas commune (portugal) | 
dänischer wohld subcounty (germany) | 
dörfles-esbach municipality (germany) | 
dahme-spreewald county (germany) | 
dallgow-döberitz municipality (germany) | 
dingelstädt city (germany) | 
donetsk county (ukraine) | 
donetsk county (ukraine) | 
dreieich city (germany) | 
dubliany (lviv, ukraine) | 
dubliany (lviv, ukraine) | 
dubrovytsia (rivne, ukraine) | 
dubrovytsia (rivne, ukraine) | 
eberswalde city (germany) | 
eggebek subcounty (germany) | 
eichenau municipality (germany) | 
eichstätt city (germany) | 
eichwalde municipality (germany) | 
emmerting municipality (germany) | 
eschershausen-stadtoldendorf comprehensive municipality (germany) | 
evolution of the mexican flag | 
fastivka (kyiv, ukraine) | 
fastivka (kyiv, ukraine) | 
flotwedel comprehensive municipality (germany) | 
fredenbeck comprehensive municipality (germany) | 
fredersdorf-vogelsdorf municipality (germany) | 
garliava (kaunas, lithuania) | 
garvão e santa luzia united commune (portugal) | 
gaure (taurage, lithuania) | 
geestequelle comprehensive municipality (germany) | 
gonçalo commune (portugal) | 
gostei commune (portugal) | 
großolbersdorf municipality (germany) | 
gush etzion (israel, judea and samaria/west bank occupied territories) | 
hüttenberg municipality (germany) | 
hüttener berge subcounty (germany) | 
hagen city (germany) | 
hagen im bremischen municipality (germany) | 
hallbergmoos municipality (germany) | 
hessisch lichtenau city (germany) | 
heusenstamm city (germany) | 
hohenahr municipality (germany) | 
hohndorf municipality (germany) | 
hohner harde subcounty (germany) | 
holle municipality (germany) | 
holovyn (rivne, ukraine) | 
holovyn (rivne, ukraine) | 
hoyerswerda city [sorbian wojerecy] (germany) | 
kelsterbach city (germany) | 
kharkiv county (ukraine) | 
kharkiv county (ukraine) | 
klötze city (germany) | 
kleinostheim municipality (germany) | 
kloster lehnin municipality (germany) | 
koonga (parnumaa, estonia) | 
krakow upon lake subcounty (germany) | 
lützow-lübstorf subcounty (germany) | 
lasva (vorumaa, estonia) | 
league for Šumadija (political party, serbia and montenegro) | 
lehre municipality (germany) | 
leinefelde-worbis city (germany) | 
lichtenau municipality (germany) | 
lossatal municipality (germany) | 
loxstedt municipality (germany) | 
mörfelden-walldorf city (germany) | 
malekhiv (lviv, ukraine) | 
malekhiv (lviv, ukraine) | 
mealhada municipality (portugal) | 
memmelsdorf municipality (germany) | 
mittelholstein subcounty (germany) - part 2 (a-m) | 
mittelholstein subcounty (germany) - part 3 (n-z) | 
mozelos commune (portugal) | 
municipality of altenholz (germany) | 
municipality of elsdorf (germany) | 
municipality of groß gievitz (germany) | 
municipality of holzwickede (germany) | 
municipality of lalín (pontevedra province, galicia, spain) | 
municipality of ratekau (germany) | 
municipality of schönaich (germany) | 
municipality of schlangen (germany) | 
neißeaue municipality [sorbian: nysowa Łučina] (germany) | 
nersac (municipality, charente, france) | 
neuhardenberg subcounty (germany) | 
niemegk subcounty (germany) | 
oberhausen municipality (germany) | 
odenwald county (germany) | 
oebisfelde-weferlingen city (germany) | 
offenbach city (germany) | 
offenbach county (germany) | 
oranienburg city (germany) | 
ostholstein-mitte subcounty (germany) | 
póvoa da isenta commune (portugal) | 
paços de ferreira commune (portugal) | 
paistu (viljandimaa, estonia) | 
panketal municipality (germany) | 
pedreiras commune (portugal) | 
peine city (germany) | 
pocking city (germany) | 
pohlheim city (germany) | 
ponte de vagos e santa catarina united commune (portugal) | 
prignitz county (germany) | 
prince edward island (canada) | 
proposals for the chuvash flag in 1992 (russia) | 
rae (harjumaa, estonia) | 
rebolosa commune (portugal) | 
reinhardshagen municipality (germany) | 
reinsdorf municipality (germany) | 
rheda-wiedenbrück city (germany) | 
rietz-neuendorf municipality | 
roden municipality (germany) | 
rodenberg comprehensive municipality (germany) | 
ronshausen municipality (germany) | 
roscommon, ireland | 
rossas commune (portugal) | 
são joão de areias commune (portugal) | 
são pedro de alva e são paio do mondego united commune (portugal) | 
südeichsfeld municipality (germany) | 
süderbrarup subcounty (germany) | 
sachsenhagen comprehensive municipality (germany) | 
salto commune (portugal) | 
sandesneben-nusse subcounty - part 1 (a-l) (germany) | 
sandesneben-nusse subcounty - part 1 (a-l) (germany) | 
sarraquinhos commune (portugal) | 
schöneiche near berlin municipality (germany) | 
schönheide municipality (germany) | 
scharmützelsee subcounty (germany) | 
scharnebeck comprehensive municipality (germany) | 
schladen-werla municipality (germany) | 
schlei-ostsee subcounty (germany) | 
schwalmtal municipality (germany) | 
seenlandschaft waren subcounty (germany) | 
seia municipality (portugal) | 
soeira, fresulfe e mofreita united commune (portugal) | 
sonnefeld municipality (germany) | 
tamsalu linn (laane-virumaa, estonia) | 
tamsalu vald (laane-virumaa, estonia) | 
tostedt comprehensive municipality (germany) | 
trave-land subcounty (germany) - part 2 (o-z) | 
val-de-ruz commune (neuchâtel canton, switzerland) | 
velykiy zholuds'k (rivne, ukraine) | 
velykiy zholuds'k (rivne, ukraine) | 
vest-agder (norway) | 
viiratsi (viljandimaa, estonia) | 
vila chã commune (portugal) | 
vinni (laane-virumaa, estonia) | 
vovchans'k (kharkiv, ukraine) | 
vovchans'k (kharkiv, ukraine) | 
wünschendorf/elster administrative community (germany) | 
waldsolms municipality (germany) | 
walldorf city (germany) | 
wedemark municipality (germany) | 
werlte comprehensive municipality (germany) | 
wicklow, ireland | 
woldegk subcounty (germany) | 
woodland, california (u.s.) | 
wrong depictions of the chuvash flag (russia) | 
zamardi (somogy, hungary) | 
zuja (crimea, ukraine) | 
zuja (crimea, ukraine) | 
 - oakbrook terrace
 - 
oakbrook terrace, illinois (u.s.) | 
 - oakdale
 - 
dowling college (u.s.) | 
oakdale, california (u.s) | 
oakdale, minnesota (u.s.) | 
 - oakham
 - 
oakham, massachusetts (u.s.) | 
oakham, massachusetts (u.s.) | 
 - oakland-wawanesa
 - 
oakland-wawanesa, manitoba (canada) | 
 - oakland athletics
 - 
oakland athletics (u.s.) | 
 - oakland city university
 - 
oakland city university (u.s.) | 
 - oakland city
 - 
oakland city university (u.s.) | 
 - oakland community college
 - 
oakland community college (u.s.) | 
oakland community college (u.s.) | 
 - oakland county
 - 
auburn hills, michigan (u.s.) | 
auburn hills, michigan (u.s.) | 
berkley, michigan (u.s.) | 
beverly hills, michigan (u.s.) | 
birmingham, michigan (u.s.) | 
clarkston, michigan (u.s.) | 
clawson, michigan (u.s.) | 
clawson, michigan (u.s.) | 
farmington hills, michigan (u.s.) | 
farmington, michigan (u.s.) | 
ferndale, michigan (u.s.) | 
ferndale, michigan (u.s.) | 
groveland township, michigan (u.s.) | 
hazel park, michigan (u.s.) | 
huntington woods, michigan (u.s.) | 
lake orion, michigan (u.s.) | 
lathrup village, michigan (u.s.) | 
lyon charter township, michigan (u.s.) | 
lyon township, michigan (u.s.) | 
madison heights, michigan (u.s.) | 
northville, michigan (u.s.) | 
novi, michigan (u.s.) | 
oak park, michigan (u.s.) | 
oak park, michigan (u.s.) | 
oakland county, michigan (u.s.) | 
oakland county, michigan (u.s.) | 
orchard lake village, michigan (u.s.) | 
oxford charter township, michigan (u.s.) | 
pontiac, michigan (u.s.) | 
rochester hills, michigan (u.s.) | 
rochester hills, michigan (u.s.) | 
rochester, michigan (u.s.) | 
royal oak, michigan (u.s.) | 
south lyon, michigan (u.s.) | 
southfield, michigan (u.s.) | 
southfield, michigan (u.s.) | 
troy, michigan (u.s.) | 
walled lake, michigan (u.s.) | 
waterford township, michigan (u.s.) | 
waterford township, michigan (u.s.) | 
white lake charter township, michigan (u.s.) | 
wixom, michigan (u.s.) | 
 - oakland park
 - 
oakland park, florida (u.s.) | 
 - oakland raiders
 - 
las vegas raiders (u.s.) | 
 - oakland university
 - 
oakland university (u.s.) | 
oakland university (u.s.) | 
 - oakland yacht club
 - 
oakland yacht club (u.s.) | 
 - oakland
 - 
california college of the arts (u.s.) | 
mills college (u.s.) | 
oakland, california (u.s.) | 
oakland, maine (u.s.) | 
oakland, maryland (u.s.) | 
oakland, maryland (u.s.) | 
oakland, mississippi (u.s.) | 
oakland, nebraska (u.s.) | 
oakland, new jersey (u.s.) | 
oakland, tennessee (u.s.) | 
patten university (u.s.) | 
saybrook university (u.s.) | 
 - oakley
 - 
oakley, california (u.s) | 
oakley, california (u.s) | 
 - oakmont
 - 
oakmont, pennsylvania (u.s.) | 
oakmont, pennsylvania (u.s.) | 
 - oakridge
 - 
oakridge (england) | 
 - oaks(2)
 - 
labrujó, rendufe e vilar do monte commune (portugal) | 
morgade commune (portugal) | 
 - oaks(3)
 - 
bergedorf district of hamburg (germany) | 
 - oaks
 - 
sport flags (romania) | 
 - oakton community college
 - 
oakton community college (u.s.) | 
 - oakvale
 - 
oakvale, west virginia (u.s.) | 
 - oakville
 - 
oakville, ontario, canada | 
 - oakwood university
 - 
oakwood university (u.s.) | 
 - oakwood
 - 
appalachian college of pharmacy (u.s.) | 
lanier technical college (u.s.) | 
oakwood, georgia (u.s.) | 
oakwood, ohio (u.s.) | 
oakwood, ohio (u.s.) | 
oakwood, ohio (u.s.) | 
oakwood, ohio (u.s.) | 
oakwood, virginia (u.s.) | 
university of north georgia (u.s.) | 
university of north georgia (u.s.) | 
 - oami-shirasato
 - 
oami-shirasato city [chiba prefecture japan] | 
 - oapec
 - 
organization of arab petroleum exporting countries | 
 - oar
 - 
associação naval 1º de mai (portugal) | 
bad waldsee city (germany) | 
belize - colonial flags of british honduras | 
bissorã (guinea bissau) | 
buarcos commune (portugal) | 
caminha (matriz) e vilarelho united commune (portugal) | 
catió (guinea bissau) | 
east karelia (russia), 1919-1920 | 
fuchstal municipality (germany) | 
gstadt upon chiemsee municipality (germany) | 
karlsdorf-neuthard municipality (germany) | 
lechbruck municipality (germany) | 
linkenheim-hochstetten municipality (germany) | 
lotsmans'ka kamyanka (dnepropetrovs'k, ukraine) | 
lotsmans'ka kamyanka (dnepropetrovs'k, ukraine) | 
mühlehorn, former commune (glarus canton, switzerland) | 
mumpf commune (aargau canton, switzerland) | 
municipality of oberriexingen (germany) | 
palhais e coina united commune (portugal) | 
petrolina, pernambuco (brazil) | 
pettstadt municipality (germany) | 
rüdlingen commune (schaffhausen canton, switzerland) | 
riedlingen city (germany) | 
root commune (luzern canton, switzerland) | 
rudersberg municipality (germany) | 
rudolfstetten-friedlisberg commune (aargau canton, switzerland) | 
schäftlarn municipality (germany) | 
setúbal (são julião, nossa senhora da anunciada e santa maria da graça) united c | 
vancouver, british columbia (canada) | 
villigen commune (aargau canton, switzerland) | 
zlazne (rivne, ukraine) | 
zlazne (rivne, ukraine) | 
 - oarai
 - 
oarai town [ibaraki prefecture japan] | 
 - oars(2)
 - 
rottach-egern municipality (germany) | 
 - oars(crossed)
 - 
aldreu commune (portugal) | 
alhos vedros commune (portugal) | 
misericórdia commune (portugal) | 
olhão commune (portugal) | 
portuguese rowing federation (portugal) | 
rg hansa (german rowing club) | 
vau commune (portugal) | 
 - oars(pair)
 - 
caparica e trafaria united commune (portugal) | 
 - oars
 - 
fedje, vestland | 
rothesay, new brunswick (canada) | 
schlossrued commune (aargau canton, switzerland) | 
schmiedrued commune (aargau canton, switzerland) | 
wauwil commune (luzern canton, switzerland) | 
 - oas
 - 
oas - organization of american states | 
summits of the americas | 
 - oat(ear)
 - 
castêlo da maia commune (portugal) | 
 - oat(panicle)
 - 
antuzede e vil de matos united commune (portugal) | 
boostedt-rickling subcounty (germany) | 
schafflund subcounty (germany) | 
 - oat(plant)
 - 
recezinhos (são martinho) commune (portugal) | 
 - oat(stalk)
 - 
kirchendemenreuth municipality (germany) | 
 - oath staff
 - 
neustetten municipality (germany) | 
 - oau
 - 
african union | 
organization of african unity | 
 - oaxaca
 - 
mixtec people (mexico) | 
oaxaca, mexico | 
santiago matatlan, oaxaca (mexico) | 
 - obama
 - 
obama city [fukui prefecture japan] | 
 - obanazawa
 - 
obanazawa city [yamagata prefecture japan] | 
 - obando
 - 
obando (valle, colombia) | 
 - obarenes
 - 
encío (municipality, castilla y león, spain) | 
 - obasanjo
 - 
'obasanjo' party (nigeria) | 
calabar (nigeria) | 
 - obbornhofen
 - 
hungen city (germany) | 
 - obdam
 - 
koggenland (the netherlands) | 
 - obecuri
 - 
condado de treviño (municipality, castilla y león, spain) | 
 - obedkovice
 - 
obědkovice (czechia) | 
 - obedovice
 - 
obědovice (czechia) | 
 - obeliai
 - 
obeliai (panevezys, lithuania) | 
 - obelisk
 - 
foz de arouce e casal de ermio united commune (portugal) | 
lauterstein city (germany) | 
neuhaus at rennweg city (germany) | 
perafita, lavra e santa cruz do bispo united commune (portugal) | 
safara e santo aleixo da restauração united commune (portugal) | 
tuhelj (municipality, krapina-zagorje county, croatia) | 
vila real de santo antónio commune (portugal) | 
 - ober-floersheim
 - 
alzey-land associated municipality - part 2 (g - w) (germany) | 
 - ober-hilbersheim
 - 
gau-algesheim associated municipality (germany) | 
 - ober-kainsbach
 - 
reichelsheim (odenwald) municipality (germany) | 
 - ober-moerlen
 - 
ober-mörlen municipality (germany) | 
 - ober-ofleiden
 - 
homberg (ohm) city (germany) | 
 - ober-olm
 - 
nieder-olm associated municipality (germany) | 
 - ober-ramstadt
 - 
ober-ramstadt city (germany) | 
 - ober-roden
 - 
rödermark city (germany) | 
 - ober-schmitten
 - 
nidda city (germany) | 
 - oberaegeri
 - 
oberägeri commune (zug canton, switzerland) | 
 - oberahr
 - 
wallmerod associated municipality - part 1 (a- m)(germany) | 
wallmerod associated municipality - part 2 (n- z) (germany) | 
 - oberalben
 - 
kusel-altenglan associated municipality (germany) | 
 - oberallgäu county
 - 
oberallgäu county (schwaben district, bavaria, germany) | 
 - oberallgaeu county
 - 
oberallgäu county (germany) | 
 - oberallgaeu(county)
 - 
oberallgäu cities and municipalities (germany) | 
 - oberalster vfw
 - 
german canoeing clubs in hamburg | 
 - oberammergau
 - 
oberammergau municipality (germany) | 
 - oberarnbach
 - 
landstuhl associated municipality (germany) | 
 - oberarth
 - 
oberarth, fraction of arth commune (schwyz canton, switzerland) | 
 - oberasbach
 - 
oberasbach city (germany) | 
 - oberasphe
 - 
battenberg upon eder city (germany) | 
 - oberau
 - 
oberau municipality (germany) | 
 - oberaudorf
 - 
oberaudorf municipality (germany) | 
 - oberaula
 - 
oberaula municipality (germany) | 
 - oberaurach
 - 
oberaurach municipality (germany) | 
 - oberbalbach
 - 
lauda-königshofen city (germany) | 
 - oberbalm
 - 
oberbalm commune (bern canton, switzerland) | 
 - oberbayern
 - 
oberbayern district (germany) | 
 - oberbefehlshaber einer gruppe
 - 
commander-in-chief of an army corps' flag 1925-1927 (germany) | 
 - oberbefehshaber der wehrmacht
 - 
flag of the war minister and commander-in-chief of the armed forces 1935-1938 (germany) | 
 - oberbergischer kreis
 - 
county of oberbergischer kreis (germany) | 
oberbergisch cities and municipalities (germany) | 
 - oberbergkirchen
 - 
oberbergkirchen municipality (germany) | 
 - oberbillig
 - 
konz associated municipality (germany) | 
 - oberbipp
 - 
oberbipp commune (bern canton, switzerland) | 
 - oberboesa
 - 
greußen administrative community (germany) | 
 - oberboezberg
 - 
bözberg commune (aargau canton, switzerland) | 
 - oberboihingen
 - 
municipality of oberboihingen (germany) | 
 - oberbuchsiten
 - 
oberbuchsiten commune (solothurn canton, switzerland) | 
 - oberbueren
 - 
oberbüren commune (st. gallen canton, switzerland) | 
 - oberburg
 - 
oberburg commune (bern canton, switzerland) | 
 - obercunnersdorf
 - 
kottmar municipality (germany) | 
 - oberdachstetten
 - 
oberdachstetten municipality (germany) | 
 - oberderdingen
 - 
oberderdingen municipality (germany) | 
 - oberdiessbach
 - 
oberdiessbach commune (bern canton, switzerland) | 
 - oberding
 - 
municipality of oberding (germany) | 
 - oberdischingen
 - 
oberdischingen municipality (germany) | 
 - oberdolling
 - 
oberdolling municipality (germany) | 
 - oberdorf
 - 
oberdorf commune (baselland canton, switzerland) | 
oberdorf commune (nidwalden canton, switzerland) | 
oberdorf commune (solothurn canton, switzerland) | 
 - oberdorfelden
 - 
schöneck municipality (germany) | 
 - oberdreis
 - 
puderbach associated municipality (germany) | 
 - oberduerenbach
 - 
brohltal associated municipality (germany) | 
 - obere aller
 - 
obere aller collective municipality (germany) | 
 - obere kyll
 - 
associated municipality of obere kyll (germany) | 
 - oberegg
 - 
oberegg district (appenzell innerrhoden canton, switzerland) | 
 - oberehrendingen
 - 
ehrendingen commune (aargau canton, switzerland) | 
 - oberekyll
 - 
gerolstein associated municipality (germany) | 
 - oberelbert
 - 
montabaur associated municipality - part 2 (m - w) (germany) | 
 - oberelsbach
 - 
oberelsbach market town (germany) | 
 - oberembrach
 - 
oberembrach commune (zürich canton, switzerland) | 
 - oberems
 - 
oberems commune (valais/wallis canton, switzerland) | 
 - oberengadin
 - 
clickable map of oberengadin circle (graubünden/grischun/grigioni canton, switzerland) | 
 - oberengstringen
 - 
oberengstringen commune (zürich canton, switzerland) | 
 - oberentfelden
 - 
oberentfelden commune (aargau canton, switzerland) | 
 - obererbach(westerwald)
 - 
altenkirchen-flammersfeld associated municipality - part 2 (k - z) (germany) | 
 - obererbach
 - 
wallmerod associated municipality - part 1 (a- m)(germany) | 
wallmerod associated municipality - part 2 (n- z) (germany) | 
 - oberes glantal
 - 
oberes glantal associated municipality - part 1 (a - f) (germany) | 
oberes glantal associated municipality - part 2 (g - w) (germany) | 
 - oberes sprottental
 - 
oberes sprottental administrative community (germany) | 
 - oberfell
 - 
rhein-mosel associated municipality - part 2 m-w (germany) | 
 - oberflachs
 - 
schinznach commune (aargau canton, switzerland) | 
 - oberfranken
 - 
oberfranken district (germany) | 
 - oberg
 - 
ilsede municipality (germany) | 
 - obergerlafingen
 - 
obergerlafingen commune (solothurn canton, switzerland) | 
 - obergesteln
 - 
obergoms commune (valais/wallis canton, switzerland) | 
 - oberglatt
 - 
oberglatt commune (zürich canton, switzerland) | 
 - obergoesgen
 - 
obergösgen commune (solothurn canton, switzerland) | 
 - obergoms
 - 
obergoms commune (valais/wallis canton, switzerland) | 
 - obergriesbach
 - 
obergriesbach municipality (germany) | 
 - obergroeningen
 - 
obergröningen municipality (germany) | 
 - oberguenzburg
 - 
obergünzburg market town (germany) | 
 - obergurig
 - 
obergurig [sorbian: hornja hórka] municipality (germany) | 
 - oberhaching
 - 
municipality of oberhaching (germany) | 
 - oberhaid(oberfranken)
 - 
oberhaid municipality (germany) | 
 - oberhaid
 - 
ransbach-baumbach associated municipality(germany) | 
 - oberhalbstein
 - 
clickable map of surses circle (graubünden/grischun/grigioni canton, switzerland) | 
 - oberhallau
 - 
oberhallau commune (schaffhausen canton, switzerland) | 
 - oberharmersbach
 - 
oberharmersbach municipality (germany) | 
 - oberharz am brocken
 - 
oberharz at brocken city (germany) | 
 - oberharz
 - 
clausthal-zellerfeld mining and university city (germany) | 
 - oberhasli
 - 
oberhasli district (bern canton, switzerland) | 
 - oberhausbergen
 - 
oberhausbergen (municipality, bas-rhin, france) | 
 - oberhausen-rheinhausen
 - 
oberhausen-rheinhausen municipality (germany) | 
 - oberhausen rv
 - 
german rowing clubs ordered by name of location (o) | 
 - oberhausen(kirn)
 - 
kirner land associated municipality - part 2 (k - w) (germany) | 
 - oberhausen(neuburg)
 - 
oberhausen municipality (germany) | 
 - oberhausen(peiszenberg)
 - 
oberhausen municipality (germany) | 
 - oberhausen(weinstr)
 - 
bad bergzabern associated municipality - part 2 n-v (germany) | 
bad bergzabern associated municipality - part 2 n-v (germany) | 
 - oberhausen
 - 
city of oberhausen (germany) | 
 - oberhavel county
 - 
oberhavel county (germany) | 
oberhavel county (germany) | 
 - oberhavel sc
 - 
german yachtclubs (o) | 
 - oberhavel
 - 
oberhavel cities and municipalities (germany) | 
 - oberheimbach
 - 
rhein-nahe associated municipality (germany) | 
 - oberheldrungen
 - 
oberheldrungen municipality (germany) | 
 - oberhelfenschwil
 - 
neckertal commune (st. gallen canton, switzerland) | 
 - oberhof
 - 
oberhof city (germany) | 
oberhof commune (aargau canton, switzerland) | 
 - oberhofen am thunersee
 - 
oberhofen am thunersee commune (bern canton, switzerland) | 
 - oberhofen bei kreuzlingen
 - 
lengwil commune (thurgau canton, switzerland) | 
 - oberhofen
 - 
mettauertal commune (aargau canton, switzerland) | 
 - oberhonnefeld-gierend
 - 
rengsdorf-waldbreitbach associated municipality (germany) | 
 - oberhuenigen
 - 
oberhünigen commune (bern canton, switzerland) | 
 - oberiberg
 - 
oberiberg commune (schwyz canton, switzerland) | 
 - oberickelsheim
 - 
oberickelsheim municipality (germany) | 
 - oberjosbach
 - 
niedernhausen municipality (germany) | 
 - oberkail
 - 
bitburger land associated municipality (germany) | 
 - oberkirch
 - 
oberkirch city (germany) | 
oberkirch commune (luzern canton, switzerland) | 
 - oberkirchberg
 - 
illerkirchberg municipality (germany) | 
 - oberklettgau
 - 
clickable map of former oberklettgau district (schaffhausen canton, switzerland) | 
oberklettgau district (schaffhausen canton, switzerland) | 
 - oberkochen
 - 
oberkochen city (germany) | 
 - oberkommando der wehrmacht
 - 
flag of a field marshal as chief of the high command of the armed forces 1941-1945 (germany) | 
flag of the chief of the high command of the armed forces 1938-1941 (germany) | 
 - oberkotzau
 - 
oberkotzau market town (germany) | 
 - oberkraemer
 - 
oberkrämer municipality (germany) | 
 - oberkulm
 - 
oberkulm commune (aargau canton, switzerland) | 
 - oberland
 - 
auengrund municipality (germany) | 
 - oberlangen
 - 
lathen comprehensive municipality (germany) | 
 - oberlangenegg
 - 
oberlangenegg commune (bern canton, switzerland) | 
 - oberlauda
 - 
lauda-königshofen city (germany) | 
 - oberlausitz
 - 
upper lusatia region (sachsen, germany) | 
 - oberleichtersbach
 - 
oberleichtersbach municipality (germany) | 
 - oberlichtenau
 - 
pulsnitz [sorbian: połčnica] city (germany) | 
 - oberliederbach
 - 
liederbach (taunus) municipality (germany) | 
 - oberlin college
 - 
oberlin college (u.s.) | 
 - oberlin
 - 
j.f.oberlin university (private) | 
oberlin college (u.s.) | 
oberlin, ohio (u.s.) | 
 - oberlind
 - 
sonneberg city (germany) | 
 - oberlungwitz
 - 
oberlungwitz city (germany) | 
 - oberlunkhofen
 - 
oberlunkhofen commune (aargau canton, switzerland) | 
 - obermaiselstein
 - 
obermaiselstein municipality (germany) | 
 - obermarchtal
 - 
obermarchtal municipality (germany) | 
 - obermarsberg
 - 
city of marsberg (germany) | 
 - obermaszfeld-grimmenthal
 - 
dolmar-salzbrücke administrative community (germany) | 
 - obermehler
 - 
nottertal-heilinger höhen city (germany) | 
 - obermeitingen
 - 
obermeitingen municipality (germany) | 
 - obermichelbach
 - 
obermichelbach municipality (germany) | 
 - obermoschel
 - 
nordpfälzer land associated municipality - part 3 (o - u) (germany) | 
obermoschel municipality (germany) | 
 - obermumpf
 - 
obermumpf commune (aargau canton, switzerland) | 
 - obernai
 - 
obernai (municipality, bas-rhin, france) | 
 - obernbreit
 - 
obernbreit market town (germany) | 
 - obernburg county
 - 
miltenberg county (germany) | 
obernburg county until 1972 (unterfranken district, bavaria, germany) | 
 - obernburg(main)
 - 
obernburg upon main city (germany) | 
 - oberndorf(lech)
 - 
oberndorf upon lech municipality (germany) | 
 - oberndorf(neckar)
 - 
oberndorf upon neckar city (germany) | 
 - oberndorf(oste)
 - 
am dobrock comprehensive municipality (germany) | 
 - oberndorf(pfalz)
 - 
nordpfälzer land associated municipality - part 3 (o - u) (germany) | 
 - oberndorf(solms)
 - 
solms city (germany) | 
 - oberndorf
 - 
oberndorf municipality (germany) | 
 - oberneukirchen
 - 
oberneukirchen municipality (germany) | 
 - oberneunforn
 - 
neunforn commune (thurgau canton, switzerland) | 
 - obernheim-kirchenarnbach
 - 
thaleischweiler-wallhalben associated municipality - part 2 (o - w) (germany) | 
 - obernheim
 - 
obernheim municipality (germany) | 
 - obernhof
 - 
bad ems-nassau associated municipality - part 2 (k - z) (germany) | 
 - obernkirchen
 - 
obernkirchen mining city (germany) | 
 - obernzell
 - 
obernzell market town (germany) | 
 - obernzenn
 - 
obernzenn market town (germany) | 
 - oberoefflingen
 - 
oberöfflingen municipality (germany) | 
wittlich-land associated municipality - part 3 (o - w) (germany) | 
 - oberoenz
 - 
herzogenbuchsee commune (bern canton, switzerland) | 
 - oberoesch
 - 
oberösch commune (bern canton, switzerland) | 
 - oberoesterreich
 - 
municipalities in upper austria (austria): alphabetical list (a-j) | 
municipalities in upper austria (austria): alphabetical list (k-p) | 
municipalities in upper austria (austria): alphabetical list (r-z) | 
municipalities in upper austria (austria): districts | 
municipalities in upper austria (austria): former municipalities | 
municipalities in upper austria (austria): listed by colours (part 2) | 
municipalities in upper austria (austria): listed by colours | 
municipalities in upper austria (austria): listed by colours | 
upper austria (austria) | 
 - oberostendorf
 - 
oberostendorf municipality (germany) | 
 - oberotterbach
 - 
bad bergzabern associated municipality - part 2 n-v (germany) | 
bad bergzabern associated municipality - part 2 n-v (germany) | 
 - oberottmarshausen
 - 
oberottmarshausen municipality (germany) | 
 - oberpfalz
 - 
oberpfalz district (germany) | 
 - oberpframmern
 - 
municipality of oberpframmern (germany) | 
 - oberpleichfeld
 - 
oberpleichfeld municipality (germany) | 
 - oberpoering
 - 
oberpöring municipality (germany) | 
 - oberpollinger
 - 
department store flags (germany) | 
 - oberramsern
 - 
messen commune (solothurn canton, switzerland) | 
 - oberreichenbach
 - 
oberreichenbach municipality (germany) | 
oberreichenbach municipality (germany) | 
 - oberreute
 - 
oberreute municipality (germany) | 
 - oberried bei interlaken
 - 
oberried bei interlaken commune (bern canton, switzerland) | 
 - oberried
 - 
le mouret commune (fribourg/freiburg canton, switzerland) | 
oberried municipality (germany) | 
 - oberrieden
 - 
oberrieden commune (zürich canton, switzerland) | 
oberrieden municipality (germany) | 
 - oberriet
 - 
oberriet commune (st. gallen canton, switzerland) | 
 - oberriexingen
 - 
municipality of oberriexingen (germany) | 
 - oberrod
 - 
rennerod associated municipality (germany) | 
 - oberrohrdorf
 - 
oberrohrdorf commune (aargau canton, switzerland) | 
 - oberroszbach
 - 
haiger city (germany) | 
 - oberrot
 - 
oberrot municipality (germany) | 
 - oberroth
 - 
oberroth municipality (germany) | 
 - oberrueti
 - 
oberrüti commune (aargau canton, switzerland) | 
 - obersaxen mundaun
 - 
obersaxen mundaun commune (graubünden/grischun/grigioni canton, switzerland) | 
 - oberschaeffolsheim
 - 
oberschaeffolsheim (municipality, bas-rhin, france) | 
 - oberscheidweiler
 - 
oberscheidweiler municipality (germany) | 
wittlich-land associated municipality - part 3 (o - w) (germany) | 
 - oberscheinfeld
 - 
oberscheinfeld market town (germany) | 
 - oberschleiszheim
 - 
municipality of oberschleißheim (germany) | 
 - oberschlesien
 - 
territorial association of silesia (lower silesia and upper silesia) (germany) | 
territorial association of the upper silesians (germany) | 
 - oberschlesische jugend münster
 - 
upper silesian youth münster, group st. barbara (german youth of the east, germany) | 
 - oberschlettenbach
 - 
bad bergzabern associated municipality - part 2 n-v (germany) | 
bad bergzabern associated municipality - part 2 n-v (germany) | 
 - oberschneiding
 - 
oberschneiding municipality (germany) | 
 - oberschoena
 - 
oberschöna municipality (germany) | 
 - oberschoenau
 - 
steinbach-hallenberg city (germany) | 
 - oberschoenegg
 - 
oberschönegg municipality (germany) | 
 - oberschrot
 - 
plaffeien commune (fribourg/freiburg canton, switzerland) | 
 - oberschwarzach
 - 
oberschwarzach market town (germany) | 
 - oberschweinbach
 - 
oberschweinbach municipality (germany) | 
 - obersiggenthal
 - 
obersiggenthal commune (aargau canton, switzerland) | 
 - obersimmental
 - 
obersimmental district (bern canton, switzerland) | 
 - obersimten
 - 
pirmasens-land associated municipality (germany) | 
 - obersinn
 - 
obersinn market town (germany) | 
 - obersoechering
 - 
obersöchering municipality (germany) | 
 - obersommeri
 - 
sommeri commune (thurgau canton, switzerland) | 
 - obersontheim
 - 
obersontheim municipality (germany) | 
 - oberspree sc
 - 
german yachtclubs (o) | 
 - oberspreewald-lausitz
 - 
oberspreewald-lausitz cities and municipalities (germany) | 
oberspreewald-lausitz county (germany) | 
oberspreewald-lausitz county (germany) | 
 - oberá department
 - 
oberá department, misiones province, argentina | 
 - oberá
 - 
subdivisions of misiones province (argentina) | 
 - oberstadion
 - 
oberstadion municipality (germany) | 
 - oberstadtfeld
 - 
daun associated municipality (germany) | 
 - oberstammheim
 - 
stammheim commune (zürich canton, switzerland) | 
 - oberstaufen
 - 
oberstaufen market town (germany) | 
 - oberstdorf
 - 
oberstdorf market town (germany) | 
 - obersteckholz
 - 
obersteckholz commune (bern canton, switzerland) | 
 - oberstenfeld
 - 
municipality of oberstenfeld (germany) | 
 - oberstocken
 - 
oberstocken commune (bern canton, switzerland) | 
 - oberstrass
 - 
oberstrass quarter (zürich canton, switzerland) | 
 - oberstreu
 - 
oberstreu municipality (germany) | 
 - obersuelzen
 - 
leiningerland associated municipality - part 2 h-w (germany) | 
 - obersueszbach
 - 
obersüßbach municipality (germany) | 
 - obersulm
 - 
obersulm municipality (germany) | 
 - obertaufkirchen
 - 
obertaufkirchen municipality (germany) | 
 - oberteuringen
 - 
oberteuringen municipality (germany) | 
 - oberthal
 - 
oberthal commune (bern canton, switzerland) | 
oberthal municipality (germany) | 
 - oberthulba
 - 
oberthulba market town (germany) | 
 - obertiefenbach
 - 
nastätten associated municipality - part 2 (n - w) (germany) | 
 - obertraubling
 - 
obertraubling municipality (germany) | 
 - obertrebra
 - 
obertrebra municipality (germany) | 
 - obertrubach
 - 
obertrubach municipality (germany) | 
 - obertshausen
 - 
obertshausen city (germany) | 
 - oberurnen
 - 
oberurnen, former commune (glarus canton, switzerland) | 
 - oberursel(taunus)
 - 
oberursel (taunus) city (germany) | 
 - oberuzwil
 - 
oberuzwil commune (st. gallen canton, switzerland) | 
 - oberviechtach
 - 
oberviechtach city (germany) | 
 - oberwald
 - 
obergoms commune (valais/wallis canton, switzerland) | 
 - oberwallmenach
 - 
nastätten associated municipality - part 2 (n - w) (germany) | 
 - oberweiler-tiefenbach
 - 
lauterecken-wolfstein associated municipality - part 2 (k - w) (germany) | 
 - oberweis
 - 
bitburger land associated municipality (germany) | 
 - oberweiszbach
 - 
schwarzatal administrative community (germany) | 
 - oberweningen
 - 
oberweningen commune (zürich canton, switzerland) | 
 - oberwesel
 - 
hunsrück-mittelrhein associated municipality - part 2 m-l (germany) | 
 - oberweser dg
 - 
(german shipping company) | 
 - oberweser privatschiffer
 - 
dtg (german shipping company) | 
 - oberweser
 - 
oberweser municipality (germany) | 
 - oberwichtrach
 - 
wichtrach commune (bern canton, switzerland) | 
 - oberwiera
 - 
oberwiera municipality (germany) | 
 - oberwiesen
 - 
kirchheimbolanden associated municipality - part 2 (m - s) (germany) | 
kirchheimbolanden associated municipality (germany) | 
oberwiesen municipaliity (germany) | 
 - oberwiesenthal
 - 
oberwiesenthal spa city (germany) | 
 - oberwil-lieli
 - 
oberwil-lieli commune (aargau canton, switzerland) | 
 - oberwil bei bueren
 - 
oberwil bei büren commune (bern canton, switzerland) | 
 - oberwil im simmental
 - 
oberwil im simmental commune (bern canton, switzerland) | 
 - oberwil
 - 
gachnang commune (thurgau canton, switzerland) | 
oberwil commune (baselland canton, switzerland) | 
 - oberwinterthur
 - 
oberwinterthur quarter (zürich canton, switzerland) | 
 - oberwolfach
 - 
oberwolfach municipality (germany) | 
 - oberzent
 - 
oberzent city (germany) | 
 - oberzissen
 - 
brohltal associated municipality (germany) | 
 - obfelden
 - 
obfelden commune (zürich canton, switzerland) | 
 - obhausen
 - 
weida-land collective municipality (germany) | 
 - obidos
 - 
Óbidos communes (portugal) | 
Óbidos municipality (portugal) | 
Óbidos, pará (brazil) | 
 - obihiro
 - 
obihiro university of agriculture and veterinary medicine (national) | 
 - obiliq
 - 
obiliq (municipality, kosovo) | 
 - obing
 - 
obing municipality (germany) | 
 - obion county
 - 
obion county, tennessee (u.s.) | 
obion county, tennessee (u.s.) | 
obion, tennessee (u.s.) | 
troy, tennessee (u.s.) | 
union city, tennessee (u.s.) | 
 - obion
 - 
obion, tennessee (u.s.) | 
 - obispo (pascal)
 - 
france: flags in music | 
 - obispo ramos de lora
 - 
obispo ramos de lora (merida, venezuela) | 
 - oblano-kraška
 - 
clickable map of oblano-kraška and notranjsko-kraška (slovenia) | 
 - oblano-kraska
 - 
oblano-kraška (statistical region, slovenia) | 
 - oblasth
 - 
subdivisions of russia | 
 - obleševo
 - 
Češinovo-obleševo (municipality, north macedonia) | 
 - oblongs
 - 
the oblongs (television series) | 
 - obo
 - 
ust-ord buriatia (russia) | 
 - obora
 - 
obora, czech republic | 
 - oborniki slaskie
 - 
oborniki Śląskie district (poland) | 
 - oborniki
 - 
oborniki commune (poland) | 
oborniki county (poland) | 
 - oborona
 - 
oborona (russia) | 
 - obotrit rc
 - 
schweriner rudergesellschaft von 1874/75 e.v. / srg (german rowing club) | 
 - obotrites
 - 
grevesmühlen city (germany) | 
 - oboyan
 - 
oboyan (kursk oblast, russia) | 
 - obras sanitarias del estado
 - 
ffose labor union, uruguay | 
 - obraz
 - 
obraz (political organization, serbia) | 
 - obrenovac
 - 
obrenovac (municipality, serbia) | 
 - obrigheim(pfalz)
 - 
leiningerland associated municipality - part 2 h-w (germany) | 
 - obrigheim
 - 
obrigheim municipality (germany) | 
 - obrnice
 - 
obrnice (czechia) | 
 - obrovac
 - 
obrovac (town, zadar county, croatia) | 
 - obrowo
 - 
obrowo commune (poland) | 
 - obrtna zbornica slovenije
 - 
chamber of craft of slovenia | 
 - obs͡hid
 - 
word "flag" in khuzdul | 
 - obshid
 - 
word "flag" in khuzdul | 
 - obstalden
 - 
obstalden, former commune (glarus canton, switzerland) | 
 - obu
 - 
obu city [aichi prefecture japan] | 
 - obuda
 - 
budapest - district flags - budapest iii. obuda-bekasmegyer (hungary) | 
 - obukama bwa bunyala
 - 
obukama bwa bunyala (uganda) | 
 - obukama bwa buruuli
 - 
obukama bwa buruuli (uganda) | 
 - obuse
 - 
obuse town (nagano prefecture, japan) | 
 - obwa ikumbania bwa bugwere
 - 
obwa ikumbania bwa bugwere (uganda) | 
 - obwalden
 - 
cantonal shooting society obwalden (obwalden canton, switzerland) | 
clickable map of obwalden canton (switzerland) | 
communes of obwalden canton (switzerland) | 
obwalden canton (switzerland) | 
 - obwedinennyĭ graẑdanskiĭ front
 - 
united citizen’s front (russia) | 
 - obwen'engo bwa bugwe
 - 
obwen'engo bwa bugwe (uganda) | 
 - obx housing
 - 
real estate company flags in north carolina (u.s.) | 
 - obyce
 - 
obyce (slovakia) | 
 - obyctov
 - 
obyčtov (czechia) | 
 - ocēabɔ̄
 - 
word "flag" in idoma | 
 - ocú
 - 
ocú (herrera, panama) | 
 - oca
 - 
montes de oca (san jose, costa rica) | 
 - ocaklar
 - 
erdek (district municipality, turkey) | 
 - ocala
 - 
college of central florida (u.s.) | 
college of central florida (u.s.) | 
ocala, florida (u.s.) | 
 - ocam
 - 
union africaine et malgache | 
 - ocamonte
 - 
ocamonte (santander, colombia) | 
 - ocampo
 - 
ocampo, chihuahua (mexico) | 
ocampo, durango (mexico) | 
ocampo, guanajuato (mexico) | 
 - ocana
 - 
ocana (norte de santander, colombia) | 
 - ocauçu
 - 
ocauçu, são paulo state (brazil) | 
 - occaneechi band of the saponi nation
 - 
occaneechi band of the saponi nation, north carolina (u.s.) | 
 - occar
 - 
organisation for joint armament cooperation | 
 - occidental college
 - 
occidental college (u.s.) | 
occidental college (u.s.) | 
 - occidental republic
 - 
nostromo (novel) | 
 - occidental
 - 
flags of constructed languages | 
 - occidente
 - 
abriaqui (antioquia, colombia) | 
anza (antioquia, colombia) | 
armenia (antioquia, colombia) | 
buritica (antioquia, colombia) | 
caicedo (antioquia, colombia) | 
canasgordas (antioquia, colombia) | 
dabeiba (antioquia, colombia) | 
ebejico (antioquia, colombia) | 
frontino (antioquia, colombia) | 
giraldo (antioquia, colombia) | 
heliconia (antioquia, colombia) | 
liborina (antioquia, colombia) | 
olaya (antioquia, colombia) | 
peque (antioquia, colombia) | 
sabanalarga (antioquia, colombia) | 
san jeronimo (antioquia, colombia) | 
santa fe de antioquia (antioquia, colombia) | 
sopetran (antioquia, colombia) | 
uramita (antioquia, colombia) | 
 - occitania
 - 
occitania | 
saint-astier (municipality, dordogne, france) | 
 - occitanie
 - 
occitanie (region, france) | 
 - occoquan
 - 
occoquan, virginia (u.s.) | 
 - occupation zone
 - 
greece during the second world war | 
 - occupation
 - 
indonesian occupation flags in east timor | 
welcome flag - wwii occupation 1946 (japan) | 
 - occupational safety and health administration
 - 
occupational safety and health administration (u.s.) | 
 - occupational therapists
 - 
nova scotia society of occupational therapists (canada) | 
 - occupied zone
 - 
red dawn (movie) | 
 - occupy
 - 
occupy protest flags (u.s.) | 
 - oceaan
 - 
dutch houseflags of shipping companies [o] | 
 - ocean city yacht club
 - 
ocean city yacht club (u.s.) | 
 - ocean city
 - 
ocean city, maryland (u.s.) | 
ocean city, maryland (u.s.) | 
ocean city, new jersey (u.s.) | 
ocean city, new jersey (u.s.) | 
 - ocean county
 - 
barnegat light, new jersey (u.s.) | 
barnegat light, new jersey (u.s.) | 
barnegat township, new jersey (u.s.) | 
bay head, new jersey (u.s.) | 
berkeley township, new jersey (u.s.) | 
brick township, new jersey (u.s.) | 
eagleswood, new jersey (u.s.) | 
engleswood township, new jersey (u.s.) | 
holiday city south, new jersey (u.s.) | 
island heights, new jersey (u.s.) | 
jackson township, new jersey (u.s.) | 
jackson township, new jersey (u.s.) | 
lacey township, new jersey (u.s.) | 
lakewood township, new jersey (u.s.) | 
lavallette, new jersey (u.s.) | 
little egg harbor township, new jersey (u.s.) | 
long beach island, new jersey (u.s.) | 
long beach island, new jersey (u.s.) | 
manchester township, new jersey (u.s.) | 
manchester township, new jersey (u.s.) | 
mantoloking, new jersey (u.s.) | 
mirage at barnegat, new jersey (u.s.) | 
ocean county, new jersey (u.s.) | 
ocean county, new jersey (u.s.) | 
ocean gate, new jersey (u.s.) | 
ocean township, new jersey (u.s.) | 
pine beach, new jersey (u.s.) | 
pine beach, new jersey (u.s.) | 
plumstead, new jersey (u.s.) | 
plumsted township, new jersey (u.s.) | 
point pleasant beach, new jersey (u.s.) | 
point pleasant, new jersey (u.s.) | 
point pleasant, new jersey (u.s.) | 
seaside heights, new jersey (u.s.) | 
seaside park, new jersey (u.s.) | 
seaside park, new jersey (u.s.) | 
south toms river, new jersey (u.s.) | 
surf city, new jersey (u.s.) | 
surf city, new jersey (u.s.) | 
toms river township, new jersey (u.s.) | 
tuckerton, new jersey (u.s.) | 
waretown, new jersey (u.s.) | 
 - ocean cruising club
 - 
ocean cruising club | 
 - ocean dag
 - 
heinrich schuldt (german shipping company) | 
 - ocean dominion steamship
 - 
british shipping companies (o) | 
 - ocean gate yacht club
 - 
ocean gate yacht club (u.s.) | 
 - ocean gate
 - 
ocean gate, new jersey (u.s.) | 
 - ocean island
 - 
banaba (kiribati) | 
 - ocean isle beach
 - 
ocean isle beach, north carolina (u.s.) | 
 - ocean man first nation
 - 
ocean man first nation, saskatchewan (canada) | 
 - ocean ridge plantation
 - 
ocean ridge plantation, north carolina (u.s.) | 
 - ocean shores
 - 
ocean shores, washington (u.s.) | 
 - ocean space line
 - 
house flags of vicentine shipping companies | 
 - ocean springs
 - 
ocean springs, mississippi (u.s.) | 
ocean springs, mississippi (u.s.) | 
 - ocean township
 - 
ocean township, new jersey (u.s.) | 
ocean township, new jersey (u.s.) | 
ocean township, new jersey (u.s.) | 
 - ocean view
 - 
ocean view, delaware (u.s.) | 
 - ocean wave
 - 
mokpo, south jeolla province (south korea) | 
 - ocean weather service
 - 
ocean weather service (britain) | 
 - ocean
 - 
gilbert and ellice islands | 
greenland (denmark) | 
hope, british columbia (canada) | 
kiribati | 
mariy-el flag history (russia) | 
 - oceana county
 - 
golden township, michigan (u.s.) | 
oceana county, michigan (u.s.) | 
oceana county, michigan (u.s.) | 
 - oceana
 - 
oceana, west virginia (u.s.) | 
rc süderelbe (german rowing club) | 
 - oceanbulk maritime
 - 
oceanbulk maritime s.a. (shipping company, greece) | 
 - oceangate
 - 
oceangate (u.s.) | 
 - oceania football confederation
 - 
oceania football confederation | 
 - oceania national olympic committees
 - 
oceania national olympic committees | 
 - oceania
 - 
1984 | 
australia: kangaroo flag | 
australian proposed flags | 
australian self-proclaimed independent states | 
brodarsko akcionarsko društvo oceania (shipping company, yugoslavia) | 
heard and mcdonald islands | 
new caledonia (sui generis collectivity, france) | 
niue | 
northern mariana islands - 1972 flag | 
northern mariana islands - 1989 and 1991 flags | 
northern mariana islands | 
oceania national olympic committees | 
pacific community | 
pacific islands forum | 
palau | 
queen elizabeth ii's personal standard in australia | 
the australian flag as a colonial flag | 
tuvalu | 
 - oceanic fruits
 - 
house flags of german shipping companies (o) - part1 | 
 - oceanside
 - 
oceanside, california (u.s) | 
 - oceola township
 - 
oceola township, michigan (u.s.) | 
 - oceti sakowin confederacy
 - 
oceti sakowin confederacy, south dakota (u.s.) | 
 - ochamchire
 - 
ochamchire (municipality, georgia) | 
 - ochanomizu
 - 
ochanomizu university (national) | 
 - ochapowace first nation
 - 
ochapowace first nation, saskatchewan (canada) | 
 - ochavillo del río
 - 
fuente palmera (municipality, andalusia, spain) | 
 - ochi
 - 
ochi town (kochi prefecture, japan) | 
 - ochiltree county
 - 
ochiltree county, texas (u.s.) | 
 - ochla
 - 
ochla village (poland) | 
 - ochlenberg
 - 
ochlenberg commune (bern canton, switzerland) | 
 - ochotnica dolna
 - 
ochotnica dolna commune (poland) | 
 - ochoz u brna
 - 
ochoz u brna (czechia) | 
 - ochsendorf
 - 
königslutter at elm city (germany) | 
 - ochsenfurt county
 - 
ochsenfurt county until 1972 (unterfranken district, bavaria, germany) | 
würzburg county (germany) | 
 - ochsenfurt
 - 
ochsenfurt city (germany) | 
 - ochsenhausen
 - 
ochsenhausen city (germany) | 
 - ochsenwerder sc
 - 
german yachtclubs (o) | 
 - ochsenwerder
 - 
bergedorf district of hamburg (germany) | 
 - ochtendung
 - 
maifeld associated municipality - part 2 m-w (germany) | 
 - ochtina
 - 
ochtiná (slovakia) | 
 - ochtrup-wettringen sc
 - 
german yachtclubs (o) | 
 - ochtrup
 - 
city of ochtrup (germany) | 
ochtrup city (germany) | 
 - ocila: 4 (blue)
 - 
surdulica (municipality, serbia) | 
 - ocila
 - 
aranđelovac (municipality, serbia) | 
republic of serbia (socialist yugoslavia) | 
serbia (serbia and montenegro), 1992-2004 | 
serbia: karađorđe's uprising (1804-1813) | 
serbian orthodox church (serbia, montenegro) | 
topola (municipality, serbia) | 
 - ocilla
 - 
ocilla, georgia (u.s.) | 
 - ockbrook and borrowash
 - 
ockbrook and borrowash, england | 
 - ockenfels
 - 
linz upon rhine associated municipality (germany) | 
 - ockenheim
 - 
gau-algesheim associated municipality (germany) | 
 - ockstadt
 - 
friedberg city (germany) | 
 - ocna mures
 - 
ocna mures, romania | 
 - ocniţa
 - 
ocniţa district, moldova | 
 - ocoee
 - 
ocoee, florida (u.s.) | 
ocoee, florida (u.s.) | 
 - ocolis
 - 
ocolis, romania | 
 - oconee county
 - 
foxwood hills, south carolina (u.s.) | 
lake murray, south carolina (u.s.) | 
oconee county, georgia (u.s.) | 
oconee county, south carolina (u.s.) | 
oconee county, south carolina (u.s.) | 
seneca, south carolina (u.s.) | 
walhalla, south carolina (u.s.) | 
watkinsville, georgia (u.s.) | 
 - oconee fall line technical college
 - 
oconee fall line technical college (u.s.) | 
oconee fall line technical college (u.s.) | 
 - oconomowoc
 - 
oconomowoc, wisconsin (u.s.) | 
 - oconto county
 - 
gillett, wisconsin (u.s.) | 
oconto county, wisconsin (u.s.) | 
 - ocos
 - 
ocos (san marcos, guatemala) | 
 - ocosingo
 - 
ocosingo, chiapas (mexico) | 
 - ocotal
 - 
ocotal (nueva segovia, nicaragua) | 
 - ocotepec
 - 
ocotepec, chiapas (mexico) | 
 - ocotepeque
 - 
belén gualcho (ocotepeque, honduras) | 
concepción (ocotepeque, honduras) | 
concepción (ocotepeque, honduras) | 
dolores merendón (ocotepeque, honduras) | 
fraternidad (ocotepeque, honduras) | 
guisayote (ocotepeque, honduras) | 
la encarnacion (ocotepeque, honduras) | 
la labor (ocotepeque, honduras) | 
lucerna (ocotepeque, honduras) | 
mercedes (ocotepeque, honduras) | 
ocotepeque (ocotepeque, honduras) | 
ocotepeque department (honduras) | 
san francisco del valle (ocotepeque, honduras) | 
san jorge (ocotepeque, honduras) | 
san marcos (ocotepeque, honduras) | 
sensenti (ocotepeque, honduras) | 
sinuapa (ocotepeque, honduras) | 
 - ocourt
 - 
clos du doubs commune (jura canton, switzerland) | 
 - ocozocoautla de espinosa
 - 
ocozocoautla de espinosa, chiapas (mexico) | 
 - ocp
 - 
robocop (movies serie) | 
robocop (movies, tv serie) | 
 - ocre
 - 
ocre (abruzzi, italy) | 
 - ocsa
 - 
ocsa (pest county, hungary) | 
 - oct
 - 
house flags of german shipping companies (o) - part1 | 
 - octagon (green)
 - 
former boy scouts' flag of nakhonratchasima region (thailand) | 
 - octagon (red)
 - 
movement of independent nasserists – al-mourabitoun (lebanon) | 
 - octagon (red
 - 
royal military college - australia | 
 - octagon (white)
 - 
movement of independent nasserists – al-mourabitoun (lebanon) | 
 - octagon
 - 
goderich, ontario (canada) | 
 - octagram
 - 
morocco historical flags: hexagram vs. pentagram | 
morocco historical flags | 
 - octavio cordero palacios
 - 
octavio cordero palacios (azuay, ecuador) | 
 - octavio
 - 
octavio cordero palacios (azuay, ecuador) | 
 - octavo c palacios
 - 
octavio cordero palacios (azuay, ecuador) | 
 - octogon
 - 
buq'ata (israel, golan heights) | 
 - octopus (white)
 - 
lopar (municipality, primorje-gorski kotar county, croatia) | 
lopar (municipality, primorje-gorski kotar county, croatia) | 
 - octopus
 - 
james bond (movie series) | 
 - octopussy
 - 
james bond (movie series) | 
 - ocute yamassee clan
 - 
ocute yamassee clan, georgia (u.s.) | 
 - odèn
 - 
city of odèn (lleida province, catalonia, spain) | 
 - oda nobunaga
 - 
daimyo flags - owari (japan) | 
 - oda yorinaga
 - 
daimyo flags - mino (japan) | 
 - oda
 - 
oda city (shimane prefecture, japan) | 
 - odac
 - 
dominican accreditation agency (dominican republic) | 
 - odai
 - 
odai town [mie prefecture japan] | 
 - odal rune
 - 
börde lamstedt comprehensive municipality (germany) | 
movimiento veganista emergente | 
 - odanak nation
 - 
odanak first nation (quebec, canada) | 
 - odate
 - 
odate city (akita prefecture, japan) | 
 - odašiljači i veze d.o.o.
 - 
odašiljači i veze d.o.o. (croatia) | 
 - odawara
 - 
odawara city [kanagawa prefecture japan] | 
 - odda fk
 - 
odda fk, norway | 
 - odda
 - 
odda, vestland (norway) | 
 - odds ballklubb
 - 
odds ballklubb, norway | 
 - odebolt
 - 
odebolt, iowa (u.s.) | 
 - odeca
 - 
central american common market | 
central american integration system | 
central american justice court | 
central american organizations | 
central american parliament | 
central american social integration secretariat | 
central american university supreme council | 
organization of central american states | 
organization of central american states | 
secretariat of central american economic integration | 
secretariat of central american economic integration | 
 - odeceixe
 - 
odeceixe commune (portugal) | 
 - odeleite
 - 
odeleite commune (portugal) | 
 - odelzhausen
 - 
odelzhausen municipality (germany) | 
 - odemira
 - 
odemira communes (portugal) | 
odemira municipality (portugal) | 
 - oden island
 - 
oden island, michigan (u.s.) | 
 - oden
 - 
city of odèn (lleida province, catalonia, spain) | 
 - odena
 - 
city of òdena (barcelona province, catalonia, spain) | 
 - odenbach
 - 
lauterecken-wolfstein associated municipality - part 2 (k - w) (germany) | 
 - odenthal
 - 
municipality of odenthal (germany) | 
 - odenwald county
 - 
odenwald cities and municipalities (germany) | 
 - odenwald
 - 
odenwald county (germany) | 
 - odeon
 - 
bad liebenstein city municipality (germany) | 
city of horn-bad meinberg (germany) | 
herrnhut city [czech: ochranov] (germany) | 
nord-rügen subcounty (germany) | 
 - odepa
 - 
pan-american sports organization / organización deportiva panamericana | 
pan-american sports organization | 
 - oder-spree county
 - 
city of eisenhüttenstadt (oder-spree county, brandenburg, germany) | 
 - oder-spree
 - 
oder-spree cities and municipalities (germany) | 
oder-spree county (brandenburg, germany) | 
 - oder-welse
 - 
oder-welse subcounty (germany) | 
 - oder
 - 
house flags of german shipping companies (o) - part1 | 
 - oderberg
 - 
britz-chorin-oderberg subcounty (germany) | 
 - oderdiebach
 - 
rhein-nahe associated municipality (germany) | 
 - oderhellen
 - 
odorheiu secuiesc (romania, harghita) | 
 - odernheim(glan)
 - 
nahe-glan associated municipality - part 2 (m - s) (germany) | 
 - oderort sv
 - 
german rowing clubs ordered by name of location (f) | 
 - odervorland
 - 
odervorland subcounty (germany) | 
 - oderwald
 - 
oderwald comprehensive municipality (germany) | 
 - oderwitz
 - 
oderwitz municipality [sorbian: wódrjeńca] (germany) | 
 - oderzo
 - 
oderzo (veneto, italy) | 
 - odesa
 - 
odesa (odesa, ukraine) | 
odesa (odesa, ukraine) | 
odesa county (ukraine) | 
odesa county (ukraine) | 
ovidopol district (odesa, ukraine) | 
ovidopol district (odesa, ukraine) | 
 - odessa college
 - 
odessa college (u.s.) | 
 - odessa
 - 
bilgorod-dnistrovs'ky (odesa, ukraine) | 
bilgorod-dnistrovs'ky (odesa, ukraine) | 
odesa (odesa, ukraine) | 
odesa (odesa, ukraine) | 
odesa county (ukraine) | 
odesa county (ukraine) | 
odessa college (u.s.) | 
odessa, delaware (u.s.) | 
odessa, texas (u.s.) | 
university of texas of the permian basin (u.s.) | 
university of texas of the permian basin (u.s.) | 
 - odesur
 - 
south-american games organization | 
 - odiaxere
 - 
odiáxere commune (portugal) | 
 - odiel
 - 
odiel (shipping company, spain) | 
 - odihr
 - 
office for democratic institutions and human rights | 
 - odin
 - 
german yachtclubs (o) | 
house flags of german shipping companies (o) - part1 | 
 - odintsovo
 - 
odintsovo (moscow oblast, russia) | 
 - odivelas(ferreira do alentejo)
 - 
odivelas commune (portugal) | 
 - odivelas(freg.)
 - 
odivelas commune (portugal) | 
 - odivelas
 - 
odivelas communes (portugal) | 
odivelas municipality (portugal) | 
 - odolanow
 - 
odolanów commune (poland) | 
 - odolena voda
 - 
odolena voda (czechia) | 
 - odoorn
 - 
borger-odoorn (the netherlands) | 
 - odorheiu
 - 
odorheiu secuiesc (romania, harghita) | 
 - odorin
 - 
odorín (slovakia) | 
 - odranci
 - 
odranci (municipality, slovenia) | 
 - odrava
 - 
odrava, czech republic | 
 - odrovice
 - 
odrovice (czechia) | 
 - odry
 - 
odry (czechia) | 
 - odsherred
 - 
odsherred, denmark | 
 - odu
 - 
old dominion university (u.s.) | 
old dominion university (u.s.) | 
 - odunec
 - 
odunec (czechia) | 
 - odunpazarı
 - 
odunpazarı (district municipality, türkiye) | 
 - odzaci
 - 
odžaci (municipality, serbia) | 
 - oe
 - 
oe town [yamagata prefecture japan] | 
 - oebfv
 - 
austrian federal fire-brigade federation (austria) | 
state fire-brigade federation burgenland (austria) | 
state fire-brigade federation carinthia (austria) | 
state fire-brigade federation lower austria (austria) | 
state fire-brigade federation salzburg (austria) | 
state fire-brigade federation styria (austria) | 
state fire-brigade federation tyrol (austria) | 
state fire-brigade federation upper austria (austria) | 
state fire-brigade federation vorarlberg (austria) | 
 - oebisfelde-weferlingen
 - 
oebisfelde-weferlingen city (germany) | 
 - oebisfelde
 - 
oebisfelde-weferlingen city (germany) | 
 - oecd
 - 
organization for economic cooperation and development (oecd) | 
ukraine | 
 - oechsen
 - 
oechsen municipality (germany) | 
 - oecs
 - 
organization of eastern caribbean states (oecs) | 
 - oecusse
 - 
autoridade da região administrativa especial de oecusse (araeo) (east timor) | 
 - oecussi ambeno
 - 
ocussi ambeno micronation | 
oecussi ambeno district (east timor) | 
 - oederan
 - 
oederan city (germany) | 
 - oederquart
 - 
nordkehdingen comprehensive municipality (germany) | 
 - oedheim
 - 
oedheim municipality (germany) | 
 - oeffelt
 - 
oeffelt (the netherlands) | 
 - oegstgeest
 - 
oegstgeest (the netherlands) | 
 - oehningen
 - 
Öhningen municipality (germany) | 
 - oehringen
 - 
Öhringen city (germany) | 
 - oei
 - 
organization of ibero-american states | 
 - oeiras do pará
 - 
oeiras do pará, pará (brazil) | 
 - oeiras e s.juliao da barra; paco de arcos e caxias uf.
 - 
oeiras e são julião da barra, paço de arcos e caxias united commune (portugal) | 
 - oeiras e s.juliao da barra
 - 
oeiras e são julião da barra, paço de arcos e caxias united commune (portugal) | 
 - oeiras
 - 
oeiras communes (portugal) | 
oeiras municipality (portugal) | 
oeiras, piauí (brazil) | 
 - oekingen
 - 
oekingen commune (solothurn canton, switzerland) | 
 - oekologisch-demokratische partei
 - 
ecological democratic party (german) | 
 - oelbronn-duerrn
 - 
Ölbronn-dürrn municipality (germany) | 
 - oelde
 - 
oelde city (germany) | 
 - oelixdorf
 - 
breitenburg subcounty (germany) | 
 - oellgaard-thoersen
 - 
house flags of german shipping companies (o) - part1 | 
 - oellingen
 - 
Öllingen municipality (germany) | 
 - oelsberg
 - 
nastätten associated municipality - part 2 (n - w) (germany) | 
 - oelsm
 - 
austrian lloyd (austria) | 
austro-americana (austria-hungary) | 
danube steam shipping company, austria | 
 - oelsnitz(county)
 - 
vogtland county (germany) | 
 - oelsnitz(erzgebirge)
 - 
oelsnitz in erzgebirge city (germany) | 
 - oelsnitz(vogtland)
 - 
oelsnitz in vogtland city (germany) | 
 - oelstykke
 - 
egedal municipality, denmark | 
 - oeltrans
 - 
house flags of german shipping companies (o) | 
oeltrans (german shipping company) | 
 - oelwein
 - 
oelwein, iowa (u.s.) | 
oelwein, iowa (u.s.) | 
 - oemalio
 - 
indonesia - princely states | 
 - oensingen
 - 
oensingen commune (solothurn canton, switzerland) | 
 - oentsjerk
 - 
oentsjerk (the netherlands) | 
 - oeoc
 - 
austrian olympic committee | 
 - oepfingen
 - 
Öpfingen municipality (germany) | 
 - oer-erkenschwick
 - 
city of oer-erkenschwick (germany) | 
 - oerbachheim
 - 
nastätten associated municipality - part 2 (n - w) (germany) | 
 - oerel
 - 
geestequelle comprehensive municipality (germany) | 
 - oeresund
 - 
house flags of danish shipping companies (o) | 
 - oering
 - 
itzstedt subcounty (germany) | 
 - oerlenbach
 - 
oerlenbach municipality (germany) | 
 - oerlikon
 - 
oerlikon quarter (zürich canton, switzerland) | 
 - oerlinghausen
 - 
city of oerlinghausen (germany) | 
 - oernes
 - 
house flags of danish shipping companies (o) | 
 - oersdorf
 - 
kisdorf subcounty (germany) | 
 - oesc
 - 
oxley sailing club (australia) | 
 - oeschebuettel
 - 
kellinghusen subcounty (germany) | 
 - oeschenbach
 - 
oeschenbach commune (bern canton, switzerland) | 
 - oeschgen
 - 
oeschgen commune (aargau canton, switzerland) | 
 - oesdorf
 - 
city of marsberg (germany) | 
 - oeslau
 - 
rödental city (germany) | 
 - oestbornholmske
 - 
house flags of danish shipping companies (o) | 
 - oeste
 - 
oeste tourism region (portugal) | 
 - oesterreich
 - 
austria: index of all pages | 
austria | 
 - oestrich-winkel
 - 
oestrich-winkel city (germany) | 
 - oestrich
 - 
oestrich-winkel city (germany) | 
 - oestringen
 - 
Östringen city (germany) | 
 - oetigheim
 - 
Ötigheim municipality (germany) | 
 - oetisheim
 - 
Ötisheim municipality (germany) | 
 - oetker r.a.
 - 
hamburg süd (german shipping company) | 
 - oetker
 - 
house flags of german shipping companies (o) | 
 - oetling
 - 
house flags of german shipping companies (o) - part1 | 
 - oettingen(bayern)
 - 
oettingen in bayern city (germany) | 
 - oetv
 - 
public services, transport and traffic union (germany) | 
 - oetwil am see
 - 
oetwil am see commune (zürich canton, switzerland) | 
 - oetwil an der limmat
 - 
oetwil an der limmat commune (zürich canton, switzerland) | 
 - oetzen
 - 
rosche comprehensive municipality (germany) | 
 - oetzingen
 - 
wirges associated municipality (germany) | 
 - oeuvre francaise
 - 
l'Œuvre française (ultranationalist movement, france) | 
 - oevelgoenne sc
 - 
german yachtclubs (o) | 
 - oeversee subcounty
 - 
oeversee subcounty (germany) | 
 - oeversee
 - 
oeversee subcounty (germany) | 
 - oevp
 - 
party flags (austria) | 
 - of
 - 
of (district municipality, turkey) | 
 - ofaqim
 - 
ofaqim (israel) | 
 - ofc
 - 
oceania football confederation | 
 - oferdingen
 - 
city of reutlingen (germany) | 
 - off-centered
 - 
ratios of flags | 
 - offaly
 - 
ireland: county colours of leinster | 
 - offarim
 - 
bet arye (israel, judea and samaria/west bank occupied territories) | 
 - offdilln
 - 
haiger city (germany) | 
 - offen
 - 
house flags of german shipping companies (o) - part1 | 
 - offenau
 - 
offenau municipality (germany) | 
 - offenbach-hundheim
 - 
lauterecken-wolfstein associated municipality - part 2 (k - w) (germany) | 
 - offenbach county
 - 
offenbach cities and municipalities (germany) | 
offenbach county (germany) | 
 - offenbach(lahn-dill)
 - 
mittenaar municipality (germany) | 
 - offenbach/queich(vg)
 - 
offenbach upon queich associated municipality (germany) | 
 - offenbach/queich
 - 
offenbach upon queich associated municipality (germany) | 
 - offenbach
 - 
offenbach city (germany) | 
 - offenbacher buergel wsv
 - 
german rowing clubs in offenbach | 
 - offenbacher rv
 - 
german rowing clubs in offenbach | 
 - offenberg
 - 
offenberg municipality (germany) | 
 - offenburg
 - 
offenburg city (germany) | 
 - offenhausen
 - 
offenhausen municipality (germany) | 
 - offenheim
 - 
alzey-land associated municipality - part 2 (g - w) (germany) | 
 - offenthal
 - 
dreieich city (germany) | 
 - offheim
 - 
limburg upon lahn city (germany) | 
 - office de tourisme
 - 
fédération nationale des offices de tourisme et syndicats d'initiative (france) | 
fédération nationale des offices de tourisme et syndicats d'initiative (france) | 
fédération nationale des offices de tourisme et syndicats d'initiative (france) | 
 - office for harmonization in the internal market
 - 
office for harmonization in the internal market (european union) | 
 - office of air and marine
 - 
customs and border protection: office of air and marine (u.s.) | 
 - office of civilian defense
 - 
office of civilian defense (u.s.) | 
 - office of federal procurement policy
 - 
office of federal procurement policy (u.s.) | 
 - office of general counsel
 - 
office of general counsel (u.s.) | 
 - office of homeland security
 - 
office of homeland security (u.s.) | 
 - office of justice programs
 - 
office of justice programs (u.s.) | 
 - office of personnel management
 - 
office of personnel management (u.s.) | 
 - office of the first lady
 - 
office of the first lady (dominican republic) | 
 - office of the high representative
 - 
office of the high representative (bosnia and herzegovina) | 
office of the high representative and european union special representative | 
 - officer cadet school
 - 
new zealand military flags | 
 - official
 - 
guanajuato (mexico) | 
tabasco (mexico) | 
 - officials rank flags
 - 
imperial chinese officials' rank flags | 
 - offingawier
 - 
offingawier (the netherlands) | 
 - offingen
 - 
offingen market town (germany) | 
 - offleben
 - 
helmstedt city (germany) | 
 - offshore
 - 
house flags of german shipping companies (o) - part1 | 
 - offspring
 - 
municipality of simmerath (germany) | 
 - offstein
 - 
monsheim associated municipality (germany) | 
 - oficial general
 - 
mexico - navy: official generals | 
 - oficina nacional de estadística
 - 
national statistics office (dominican republic) | 
 - oficina presidencial de tecnologías de la informatión y comunicación
 - 
presidential office of information technology and communication (dominican republic) | 
 - ofid
 - 
black sea trade and development bank | 
opec fund for international development | 
 - ofterdingen
 - 
ofterdingen municipality (germany) | 
 - ofterschwang
 - 
ofterschwang municipality (germany) | 
 - oftersheim
 - 
oftersheim municipality (germany) | 
 - oftringen
 - 
oftringen commune (aargau canton, switzerland) | 
 - ofunato
 - 
ofunato city (iwate prefecture, japan) | 
 - ogíjares
 - 
ogíjares (municipality, andalusia, spain) | 
ogíjares (municipality, andalusia, spain) | 
 - oga
 - 
oga city (akita prefecture, japan) | 
 - ogaden
 - 
ogaden (ethiopia) | 
somali (ethiopia) | 
western somali liberation front (ethiopia) | 
 - ogaki
 - 
ogaki city [gifu prefecture japan] | 
 - ogano
 - 
ogano town [saitama prefecture japan] | 
 - ogasawara hindemasa
 - 
daimyo flags - shinano (japan) [2] | 
 - ogasawara islands
 - 
ogasawara village (japan) | 
 - ogasawara tadamasa
 - 
daimyo flags - shinano (japan) [1] | 
 - ogasawara
 - 
daimyo flags, 19th century | 
 - ogassa
 - 
municipality of ogassa (ripollès county, girona province, catalonia, spain) | 
 - ogata
 - 
ogata village (akita prefecture, japan) | 
 - ogawa suketada
 - 
daimyo flags - iyo (japan) | 
 - ogawa
 - 
ogawa town [saitama prefecture japan] | 
ogawa village  (nagano prefecture, japan) | 
 - ogawara
 - 
ogawara town [miyagi prefecture] (japan) | 
 - ogden-weber applied technology college
 - 
ogden-weber applied technology college (u.s.) | 
 - ogden
 - 
ogden, iowa (u.s.) | 
ogden, new york (u.s.) | 
ogden, utah (u.s.) | 
ogden, utah (u.s.) | 
 - ogdensburg
 - 
ogdensburg, new york (u.s.) | 
 - ogeechee technical college
 - 
ogeechee technical college (u.s.) | 
 - ogemaw county
 - 
ogemaw county, michigan (u.s.) | 
west branch township, michigan (u.s.) | 
west branch, michigan (u.s.) | 
 - ogens
 - 
ogens commune (vaud canton, switzerland) | 
 - ogero
 - 
ogero, lebanon | 
 - oggelshausen
 - 
oggelshausen municipality (germany) | 
 - oggiono
 - 
oggiono (lombardy, italy) | 
 - oghab afshan
 - 
oghab afshan, iran | 
 - ogi
 - 
ogi city (saga prefecture, japan) | 
ogi domain (japan) | 
oozu domain (japan) | 
owari domain (japan) | 
 - ogilastra
 - 
ogliastra province (sardinia, italy) | 
 - ogilvie
 - 
ogilvie, minnesota (u.s.) | 
 - ogimi
 - 
ogimi village (okinawa prefecture, japan) | 
 - ogive
 - 
löbau city [sorbian: lubij] (germany) | 
municipality of steinkirchen (germany) | 
 - oglala lakota college
 - 
oglala lakota college (u.s.) | 
 - oglala sioux
 - 
oglala sioux - south dakota (u.s.) | 
 - ogle county
 - 
byron, illinois (u.s.) | 
byron, illinois (u.s.) | 
creston, illinois (u.s.) | 
flagg township, illinois (u.s.) | 
leaf river, illinois (u.s.) | 
ogle county, illinois (u.s.) | 
ogle county, illinois (u.s.) | 
oregon, illinois (u.s.) | 
pine rock township, illinois (u.s.) | 
polo, illinois (u.s.) | 
rochelle, illinois (u.s.) | 
 - oglesby
 - 
illinois valley community college (u.s.) | 
oglesby, illinois (u.s.) | 
 - oglethorpe county
 - 
oglethorpe county, georgia (u.s.) | 
 - oglethorpe university
 - 
oglethorpe university (u.s.) | 
oglethorpe university (u.s.) | 
 - oglethorpe
 - 
oglethorpe, georgia (u.s.) | 
 - ogliastra
 - 
cardedu (sardinia, italy) | 
talana (sardinia, italy) | 
triei (sardinia, italy) | 
 - ogoni
 - 
the ogoni people (nigeria) | 
 - ogooue ivindo
 - 
ogooué-ivindo province (gabon) | 
 - ogooue lolo
 - 
ogooué-lolo province (gabon) | 
 - ogooue maritime
 - 
ogooué maritime province (gabon) | 
 - ogori
 - 
ogori city (fukuoka prefecture, japan) | 
 - ogose
 - 
ogose town [saitama prefecture japan] | 
 - ogre
 - 
ogre (ogre, latvia) | 
 - ogres
 - 
ikskele (ogres, latvia) | 
jumprava (ogres, latvia) | 
 - oguchi
 - 
oguchi town [aichi prefecture japan] | 
 - ogulin
 - 
ogulin (town, karlovac county, croatia) | 
 - ogun
 - 
ogun (nigeria) | 
 - oguni
 - 
oguni town (kumamoto prefecture, japan) | 
oguni town [yamagata prefecture japan] | 
 - oharu
 - 
oharu town [aichi prefecture japan] | 
 - ohi
 - 
ohi town [fukui prefecture japan] | 
 - ohim
 - 
office for harmonization in the internal market (european union) | 
 - ohio christian university
 - 
ohio christian university (u.s.) | 
ohio christian university (u.s.) | 
 - ohio city
 - 
ohio city, ohio (u.s.) | 
 - ohio county
 - 
aberdeen, indiana (u.s.) | 
beaver dam, kentucky (u.s.) | 
bethlehem, west virginia (u.s.) | 
centertown, kentucky (u.s.) | 
clearview, west virginia (u.s.) | 
ohio county, indiana (u.s.) | 
ohio county, kentucky (u.s.) | 
ohio county, west virginia (u.s.) | 
ohio county, west virginia (u.s.) | 
triadelphia, west virginia (u.s.) | 
valley grove, west virginia (u.s.) | 
west liberty, west virginia (u.s.) | 
west liberty, west virginia (u.s.) | 
wheeling, west virginia (u.s.) | 
wheeling, west virginia (u.s.) | 
 - ohio dominican university
 - 
ohio dominican university (u.s.) | 
 - ohio northern university
 - 
ohio northern university (u.s.) | 
ohio northern university (u.s.) | 
 - ohio rural fire council
 - 
ohio rural fire council (u.s.) | 
 - ohio state university
 - 
ohio state university (u.s.) | 
ohio state university (u.s.) | 
 - ohio township
 - 
ohio township, indiana (u.s.) | 
 - ohio townships association
 - 
ohio townships association (u.s.) | 
 - ohio university
 - 
ohio university (u.s.) | 
ohio university (u.s.) | 
ohio university (u.s.) | 
ohio university (u.s.) | 
 - ohio wesleyan university
 - 
ohio wesleyan university (u.s.) | 
 - ohio
 - 
ada, ohio (u.s.) | 
adams county, ohio (u.s.) | 
adams county, ohio (u.s.) | 
akron launch club (u.s.) | 
akron launch club (u.s.) | 
akron, ohio (u.s.) | 
allen county, ohio (u.s.) | 
allen county, ohio (u.s.) | 
alliance, ohio (u.s.) | 
alliance, ohio (u.s.) | 
amherst, ohio (u.s.) | 
andover, ohio (u.s.) | 
antioch college (u.s.) | 
antwerp, ohio (u.s.) | 
arlington heights, ohio (u.s.) | 
ashland county, ohio (u.s.) | 
ashland county, ohio (u.s.) | 
ashland university (u.s.) | 
ashland university (u.s.) | 
ashland, ohio (u.s.) | 
ashtabula county, ohio (u.s.) | 
ashtabula yacht club (u.s.) | 
ashtabula, ohio (u.s.) | 
athens county, ohio (u.s.) | 
athens, ohio (u.s.) | 
auglaize county, ohio (u.s.) | 
aurora, ohio (u.s.) | 
austintown township, ohio (u.s.) | 
avon lake, ohio (u.s.) | 
avon, ohio (u.s.) | 
avon, ohio (u.s.) | 
baldwin wallace university (u.s.) | 
baldwin wallace university (u.s.) | 
barberton, ohio (u.s.) | 
batavia township, ohio (u.s.) | 
batavia township, ohio (u.s.) | 
batavia, ohio (u.s.) | 
bay village, ohio (u.s.) | 
beachwood, ohio (u.s.) | 
beaver township, ohio (u.s.) | 
beavercreek, ohio (u.s.) | 
bedford, ohio (u.s.) | 
bellefontaine, ohio (u.s.) | 
bellevue, ohio (u.s.) | 
belmont county, ohio (u.s.) | 
benton township, ohio (u.s.) | 
berea, ohio (u.s.) | 
berea, ohio (u.s.) | 
bethel township, ohio (u.s.) | 
bexley, ohio (u.s.) | 
blendon township, ohio (u.s.) | 
blue ash, ohio (u.s.) | 
bluffton university (u.s.) | 
bluffton, ohio (u.s.) | 
bluffton, ohio (u.s.) | 
boston heights, ohio (u.s.) | 
bowling green state university (u.s.) | 
bowling green state university (u.s.) | 
bowling green township, ohio (u.s.) | 
bowling green, ohio (u.s.) | 
bowling green, ohio (u.s.) | 
brecksville, ohio (u.s.) | 
brimfield township, ohio (u.s.) | 
broadview heights, ohio (u.s.) | 
broadview heights, ohio (u.s.) | 
brook park, ohio (u.s.) | 
brook park, ohio (u.s.) | 
brooklyn, ohio (u.s.) | 
brooklyn, ohio (u.s.) | 
brookville, ohio (u.s.) | 
brown county, ohio (u.s.) | 
brown county, ohio (u.s.) | 
brown township, ohio (u.s.) | 
brunswick, ohio (u.s.) | 
bryan, ohio (u.s.) | 
butler county, ohio (u.s.) | 
cambridge, ohio (u.s.) | 
campbell, ohio (u.s.) | 
canal fulton, ohio (u.s.) | 
canal fulton, ohio (u.s.) | 
canal winchester, ohio (u.s.) | 
canfield township, ohio (u.s.) | 
canfield, ohio (u.s.) | 
canton, ohio (u.s.) | 
canton, ohio (u.s.) | 
capital university (u.s.) | 
capital university (u.s.) | 
carroll county, ohio (u.s.) | 
carryall township, ohio (u.s.) | 
case western reserve university (u.s.) | 
case western reserve university (u.s.) | 
cedarville university (u.s.) | 
cedarville, ohio (u.s.) | 
celina, ohio (u.s.) | 
centerville, ohio (u.s.) | 
centerville, ohio (u.s.) | 
central state university (u.s.) | 
central state university (u.s.) | 
chagrin falls, ohio (u.s.) | 
champaign county, ohio (u.s.) | 
chesterville, ohio (u.s.) | 
cheviot, ohio (u.s.) | 
chillicothe, ohio (u.s.) | 
cincinnati neighborhood flags, ohio (u.s.) | 
cincinnati neighborhood flags, ohio (u.s.) | 
cincinnati neighborhood flags, ohio (u.s.) | 
cincinnati state technical and community college (u.s.) | 
cincinnati, ohio (u.s.) | 
cincinnati, ohio (u.s.) | 
cincinnati/northern kentucky international airport, ohio (u.s.) | 
circleville, ohio (u.s.) | 
clark county, ohio (u.s.) | 
clark county, ohio (u.s.) | 
clayton, ohio (u.s.) | 
clermont county, ohio (u.s.) | 
clermont county, ohio (u.s.) | 
cleveland heights, ohio (u.s.) | 
cleveland ice boat club (u.s.) | 
cleveland state university (u.s.) | 
cleveland state university (u.s.) | 
cleveland yacht club (u.s.) | 
cleveland, ohio (u.s.) | 
cleves, ohio (u.s.) | 
clifton neighborhood, cincinnati, ohio (u.s.) | 
clinton county, ohio (u.s.) | 
clyde, ohio (u.s.) | 
coleraine township, ohio (u.s.) | 
college of wooster (u.s.) | 
columbiana county, ohio (u.s.) | 
columbiana county, ohio (u.s.) | 
columbus state community college (u.s.) | 
columbus, ohio (u.s.) | 
columbus, ohio (u.s.) | 
columbus, ohio (u.s.) | 
conneaut, ohio (u.s.) | 
copley township, ohio (u.s.) | 
coshocton county, ohio (u.s.) | 
coshocton county, ohio (u.s.) | 
coshocton, ohio (u.s.) | 
coshocton, ohio (u.s.) | 
county and municipal flags of ohio (u.s.) | 
crane township, ohio (u.s.) | 
crawford county, ohio (u.s.) | 
cuyahoga county, ohio (u.s.) | 
cuyahoga county, ohio (u.s.) | 
cuyahoga falls, ohio (u.s.) | 
danbury township, ohio (u.s.) | 
darke county, ohio (u.s.) | 
darke county, ohio (u.s.) | 
dayton, ohio (u.s.) | 
dayton, ohio (u.s.) | 
deer park, ohio (u.s.) | 
defiance college (u.s.) | 
defiance county, ohio (u.s.) | 
defiance, ohio (u.s.) | 
delaware county, ohio (u.s.) | 
delaware county, ohio (u.s.) | 
delaware, ohio (u.s.) | 
delaware, ohio (u.s.) | 
delhi township, ohio (u.s.) | 
delphos, ohio (u.s.) | 
denison university (u.s.) | 
denison university (u.s.) | 
dover, ohio (u.s.) | 
dublin, ohio (u.s.) | 
east cleveland, ohio (u.s.) | 
east palestine, ohio (u.s.) | 
eastern gateway community college (u.s.) | 
eastlake, ohio (u.s.) | 
eaton, ohio (u.s.) | 
eaton, ohio (u.s.) | 
elida, ohio (u.s.) | 
ellsworth township, ohio (u.s.) | 
elyria, ohio (u.s.) | 
englewood, ohio (u.s.) | 
enon, ohio (u.s.) | 
enon, ohio (u.s.) | 
erie county, ohio (u.s.) | 
erie county, ohio (u.s.) | 
euclid, ohio (u.s.) | 
euclid, ohio (u.s.) | 
evendale, ohio (u.s.) | 
evendale, ohio (u.s.) | 
fairborn, ohio (u.s.) | 
fairfax, ohio (u.s.) | 
fairfield county, ohio (u.s.) | 
fairfield county, ohio (u.s.) | 
fairfield township, ohio (u.s.) | 
fairfield, ohio (u.s.) | 
fairlawn, ohio (u.s.) | 
fairview park, ohio (u.s.) | 
fayette county, ohio (u.s.) | 
findlay, ohio (u.s.) | 
findlay, ohio (u.s.) | 
forest park, ohio (u.s.) | 
fort loramie, ohio (u.s.) | 
fostoria, ohio (u.s.) | 
franciscan university of steubenville (u.s.) | 
franklin county, ohio (u.s.) | 
franklin county, ohio (u.s.) | 
franklin township, ohio (u.s.) | 
franklin university (u.s.) | 
franklin, ohio (u.s.) | 
franklin, ohio (u.s.) | 
fredericktown, ohio (u.s.) | 
fulton county, ohio (u.s.) | 
fulton county, ohio (u.s.) | 
gahanna, ohio (u.s.) | 
gahanna, ohio (u.s.) | 
gallia county, ohio (u.s.) | 
gambier, ohio (u.s.) | 
garfield heights, ohio (u.s.) | 
geauga county, ohio (u.s.) | 
geauga county, ohio (u.s.) | 
geneva, ohio (u.s.) | 
genoa township, ohio (u.s.) | 
georgetown, ohio (u.s.) | 
germantown, ohio (u.s.) | 
germantown, ohio (u.s.) | 
glendale, ohio (u.s.) | 
grandview heights, ohio (u.s.) | 
granville, ohio (u.s.) | 
green township, ohio (u.s.) | 
green township, ohio (u.s.) | 
green, ohio (u.s.) | 
greene county, ohio (u.s.) | 
greene county, ohio (u.s.) | 
greenville, ohio (u.s.) | 
greenville, ohio (u.s.) | 
grove city, ohio (u.s.) | 
groveport, ohio (u.s.) | 
guernsey county, ohio (u.s.) | 
hamilton county, ohio (u.s.) | 
hamilton county, ohio (u.s.) | 
hamilton, ohio (u.s.) | 
hancock county, ohio (u.s.) | 
hardin county, ohio (u.s.) | 
hardin county, ohio (united states of america) | 
harpersfield township, ohio (u.s.) | 
harrison county, ohio (u.s.) | 
harrison township, ohio (u.s.) | 
harrison township, ohio (u.s.) | 
harrison, ohio (u.s.) | 
harrison, ohio (u.s.) | 
heath, ohio (u.s.) | 
heidelberg university (u.s.) | 
heidelberg university (u.s.) | 
henry county, ohio (u.s.) | 
highland county, ohio (u.s.) | 
highland county, ohio (u.s.) | 
highland hills, ohio (u.s.) | 
hilliard, ohio (u.s.) | 
hillsboro, ohio (u.s.) | 
hilltop, ohio (u.s.) | 
hilltop, ohio (u.s.) | 
hinckley township, ohio (u.s.) | 
hinckley township, ohio (u.s.) | 
hiram college (u.s.) | 
hiram, ohio (u.s.) | 
hocking county, ohio (u.s.) | 
holland, ohio (u.s.) | 
holmes county, ohio (u.s.) | 
hubbard township, ohio (u.s.) | 
hubbard, ohio (u.s.) | 
huber heights, ohio (u.s.) | 
huber heights, ohio (u.s.) | 
hudson, ohio (u.s.) | 
hudson, ohio (u.s.) | 
huron county, ohio (u.s.) | 
huron county, ohio (u.s.) | 
independence, ohio (u.s.) | 
indian hill, ohio (u.s.) | 
indian lake yacht club (u.s.) | 
indian lake yacht club (u.s.) | 
ironton, ohio (u.s.) | 
jackson county, ohio (u.s.) | 
jackson county, ohio (u.s.) | 
jackson township, ohio (u.s.) | 
jackson township, ohio (u.s.) | 
jackson, ohio (u.s.) | 
james a. rhodes state college (u.s.) | 
jefferson county, ohio (u.s.) | 
jeromesville, ohio (u.s.) | 
john carroll university (u.s.) | 
kent state university (u.s.) | 
kent state university (u.s.) | 
kent, ohio (u.s.) | 
kent, ohio (u.s.) | 
kenyon college (u.s.) | 
kettering college (u.s.) | 
kettering, ohio (u.s.) | 
kirtland, ohio (u.s.) | 
knox county, ohio (u.s.) | 
lake county, ohio (u.s.) | 
lake county, ohio (u.s.) | 
lake erie college (u.s.) | 
lake waynoka, ohio (u.s.) | 
lakeland community college (u.s.) | 
lakeside community, ohio (u.s.) | 
lakeside, ohio (u.s.) | 
lakewood, ohio (u.s.) | 
lakewood, ohio (u.s.) | 
lancaster, ohio (u.s.) | 
latty township, ohio (u.s.) | 
lawrence county, ohio (u.s.) | 
lawrence county, ohio (u.s.) | 
liberty township, ohio (u.s.) | 
liberty township, ohio (u.s.) | 
licking county, ohio (u.s.) | 
licking county, ohio (u.s.) | 
lima, ohio (u.s.) | 
lima, ohio (u.s.) | 
lisbon, ohio (u.s.) | 
local flags of ohio (u.s.) | 
lockland, ohio (u.s.) | 
logan county, ohio (u.s.) | 
london, ohio (u.s.) | 
lorain county community college (u.s.) | 
lorain county, ohio (u.s.) | 
lorain county, ohio (u.s.) | 
lorain, ohio (u.s.) | 
lourdes university (u.s.) | 
loveland, ohio (u.s.) | 
lucas county, ohio (u.s.) | 
lucas county, ohio (u.s.) | 
lyndhurst, ohio (u.s.) | 
macedonia, ohio (u.s.) | 
mad river township, ohio (u.s.) | 
mad river township, ohio (u.s.) | 
madison county, ohio (u.s.) | 
mahoning county, ohio (u.s.) | 
mahoning county, ohio (u.s.) | 
maineville, ohio (u.s.) | 
maineville, ohio (u.s.) | 
malone university (u.s.) | 
manchester, ohio (u.s.) | 
mansfield, ohio (u.s.) | 
mansfield, ohio (u.s.) | 
maple heights, ohio (u.s.) | 
mariemont, ohio (u.s.) | 
mariemont, ohio (u.s.) | 
marietta college (u.s.) | 
marietta, ohio (u.s.) | 
marine city yacht club (u.s.) | 
marion county, ohio (u.s.) | 
marion, ohio (u.s.) | 
martins ferry, ohio (u.s.) | 
marysville, ohio (u.s.) | 
mason city, ohio (u.s.) | 
mason, ohio (u.s.) | 
massillon, ohio (u.s.) | 
massillon, ohio (u.s.) | 
massillon, ohio (u.s.) | 
maumee river yacht club (u.s.) | 
maumee, ohio (u.s.) | 
mayfield heights, ohio (u.s.) | 
medina county, ohio (u.s.) | 
medina county, ohio (u.s.) | 
medina township, ohio (u.s.) | 
medina, ohio (u.s.) | 
meigs county, ohio (u.s.) | 
mentor, ohio (u.s.) | 
mercer county, ohio (u.s.) | 
mercer county, ohio (u.s.) | 
metamora, ohio (u.s.) | 
metamora, ohio (u.s.) | 
miami county, ohio (u.s.) | 
miami county, ohio (u.s.) | 
miami township, ohio (u.s.) | 
miami township, ohio (u.s.) | 
miami university (u.s.) | 
miami university (u.s.) | 
miamisburg, ohio (u.s.) | 
miamisburg, ohio (u.s.) | 
middleburg heights, ohio (u.s.) | 
middleburg heights, ohio (u.s.) | 
middletown, ohio (u.s.) | 
mifflin township, ohio (u.s.) | 
milford, ohio (u.s.) | 
minerva park, ohio (u.s.) | 
minerva, ohio (u.s.) | 
minster, ohio (u.s.) | 
monclava township, ohio (u.s.) | 
monroe county, ohio (u.s.) | 
monroe, ohio (u.s.) | 
montgomery county, ohio (u.s.) | 
montgomery county, ohio (u.s.) | 
montgomery, ohio (u.s.) | 
montgomery, ohio (u.s.) | 
moraine, ohio (u.s.) | 
morgan county, ohio (u.s.) | 
morgan county, ohio (u.s.) | 
morrow county, ohio (u.s.) | 
morrow county, ohio (u.s.) | 
morrow, ohio (u.s.) | 
morrow, ohio (u.s.) | 
mount carmel college of nursing (u.s.) | 
mount healthy, ohio (u.s.) | 
mount vernon nazerene university (u.s.) | 
mount vernon, ohio (u.s.) | 
mount vernon, ohio (u.s.) | 
munroe falls, ohio (u.s.) | 
munsee delaware indian nation (u.s.) | 
muskingum  county, ohio (u.s.) | 
muskingum university (u.s.) | 
native american indian center of central ohio (u.s.) | 
nautical naturists (u.s.) | 
nelsonville, ohio (u.s.) | 
new albany, ohio (u.s.) | 
new albany, ohio (u.s.) | 
new boston, ohio (u.s.) | 
new bremen, ohio (u.s.) | 
new carlisle, ohio (u.s.) | 
new concord, ohio (u.s.) | 
new franklin, ohio (u.s.) | 
new knoxville, ohio (u.s.) | 
new lexington, ohio (u.s.) | 
new philadelphia, ohio (u.s.) | 
newark, ohio (u.s.) | 
newark, ohio (u.s.) | 
newburgh heights, ohio (u.s.) | 
newbury township, ohio (u.s.) | 
niles, ohio (u.s.) | 
noble county, ohio (u.s.) | 
north bend, ohio (u.s.) | 
north canton, ohio (u.s.) | 
north central state college (u.s.) | 
north college hill, ohio (u.s.) | 
north college hill, ohio (u.s.) | 
north olmsted, ohio (u.s.) | 
north ridgeville, ohio (u.s.) | 
north royalton, ohio (u.s.) | 
northeast ohio medical university (u.s.) | 
northwest township, ohio (u.s.) | 
northwood, ohio (u.s.) | 
norwalk, ohio (u.s.) | 
norwich township, ohio (u.s.) | 
norwood, ohio (u.s.) | 
notoweega nation, ohio (u.s.) | 
nugent's canal yacht club (u.s.) | 
oakwood, ohio (u.s.) | 
oakwood, ohio (u.s.) | 
oakwood, ohio (u.s.) | 
oakwood, ohio (u.s.) | 
oberlin college (u.s.) | 
oberlin, ohio (u.s.) | 
ohio (u.s.) | 
ohio christian university (u.s.) | 
ohio christian university (u.s.) | 
ohio city, ohio (u.s.) | 
ohio clean marina (u.s.) | 
ohio dominican university (u.s.) | 
ohio government and department seals (u.s.) | 
ohio northern university (u.s.) | 
ohio northern university (u.s.) | 
ohio pride flag (u.s.) | 
ohio rural fire council (u.s.) | 
ohio state highway patrol (u.s.) | 
ohio state university (u.s.) | 
ohio state university (u.s.) | 
ohio townships association (u.s.) | 
ohio university (u.s.) | 
ohio university (u.s.) | 
ohio university (u.s.) | 
ohio university (u.s.) | 
ohio wesleyan university (u.s.) | 
olmsted falls, ohio (u.s.) | 
olmsted township, ohio (u.s.) | 
ontario, ohio (u.s.) | 
orange, ohio (u.s.) | 
orrville, ohio (u.s.) | 
ottawa county, ohio (u.s.) | 
ottawa county, ohio (u.s.) | 
otterbein university (u.s.) | 
ottoville, ohio (u.s.) | 
oxford township, ohio (u.s.) | 
oxford, ohio (u.s.) | 
painesville, ohio (u.s.) | 
parma, ohio (u.s.) | 
pataskala, ohio (u.s.) | 
paulding county, ohio (u.s.) | 
paulding county, ohio (u.s.) | 
paulding township, ohio (u.s.) | 
paulding, ohio (u.s.) | 
payne, ohio (u.s.) | 
peebles, ohio (u.s.) | 
peninsula, ohio (u.s.) | 
pepper pike, ohio (u.s.) | 
perry county, ohio (u.s.) | 
perry township, ohio (u.s.) | 
perrysburg, ohio (u.s.) | 
pickaway county, ohio (u.s.) | 
pickerington, ohio (u.s.) | 
pike county, ohio (u.s.) | 
piqua sept shawnee - ohio (u.s.) | 
piqua, ohio (u.s.) | 
piqua, ohio (u.s.) | 
plain township, ohio (u.s.) | 
poland township, ohio (u.s.) | 
pontifical college josephinum (u.s.) | 
port clinton, ohio (u.s.) | 
portage county, ohio (u.s.) | 
portage county, ohio (u.s.) | 
portsmouth, ohio (u.s.) | 
portsmouth, ohio (u.s.) | 
powell, ohio (u.s.) | 
preble county, ohio (u.s.) | 
providence township, ohio (u.s.) | 
put-in-bay, ohio (u.s.) | 
putnam county, ohio (u.s.) | 
putnam county, ohio (u.s.) | 
ravenna, ohio (u.s.) | 
ravenna, ohio (u.s.) | 
reynoldsburg, ohio (u.s.) | 
reynoldsburg, ohio (u.s.) | 
richfield township, ohio (u.s.) | 
richland county, ohio (u.s.) | 
richmond heights, ohio (u.s.) | 
richwood, ohio (u.s.) | 
rio grande, ohio (u.s.) | 
river view yacht club (u.s.) | 
riverlea, ohio (u.s.) | 
riverside, ohio (u.s.) | 
riverside, ohio (u.s.) | 
rocky river, ohio (u.s.) | 
rootstown, ohio (u.s.) | 
ross county, ohio (u.s.) | 
rossford, ohio (u.s.) | 
russia, ohio (u.s.) | 
saint bernard, ohio (u.s.) | 
salem, ohio (u.s.) | 
salem, ohio (u.s.) | 
sandusky county, ohio (u.s.) | 
sandusky county, ohio (u.s.) | 
sandusky, ohio (u.s.) | 
saponi nation of ohio (u.s.) | 
scioto county, ohio (u.s.) | 
scioto county, ohio (u.s.) | 
seneca county, ohio (u.s.) | 
seneca county, ohio (u.s.) | 
seven hills, ohio (u.s.) | 
seven hills, ohio (u.s.) | 
shaker heights, ohio (u.s.) | 
shaker heights, ohio (u.s.) | 
sharonville, ohio (u.s.) | 
sharonville, ohio (u.s.) | 
shawnee nation united remnant band, ohio (u.s.) | 
shawnee state university (u.s.) | 
sheffield lake, ohio (u.s.) | 
shelby county, ohio (u.s.) | 
shelby county, ohio (u.s.) | 
shelby, ohio (u.s.) | 
sidney, ohio (u.s.) | 
sidney, ohio (u.s.) | 
sinclair community college (u.s.) | 
smith township, ohio (u.s.) | 
solon, ohio (u.s.) | 
south euclid, ohio (u.s.) | 
south webster, ohio (u.s.) | 
spencer township, ohio (u.s.) | 
springboro, ohio (u.s.) | 
springfield township, ohio (u.s.) | 
springfield township, ohio (u.s.) | 
springfield township, ohio (u.s.) | 
springfield, ohio (u.s.) | 
st. marys, ohio (u.s.) | 
st. marys, ohio (u.s.) | 
st. paris, ohio (u.s.) | 
stark county, ohio (u.s.) | 
stark county, ohio (u.s.) | 
stark state college (u.s.) | 
steubenville, ohio (u.s.) | 
steubenville, ohio (u.s.) | 
stow, ohio (u.s.) | 
streetsboro, ohio (u.s.) | 
streetsboro, ohio (u.s.) | 
strongsville, ohio (u.s.) | 
struthers, ohio (u.s.) | 
suffield township, ohio (u.s.) | 
summit county, ohio (u.s.) | 
summit county, ohio (u.s.) | 
sunbury, ohio (u.s.) | 
swanton, ohio (u.s.) | 
sycamore township, ohio (u.s.) | 
sylvania, ohio (u.s.) | 
tallmadge, ohio (u.s.) | 
tallmadge, ohio (u.s.) | 
tiffin university (u.s.) | 
tiffin university (u.s.) | 
tiffin, ohio (u.s.) | 
tipp city, ohio (u.s.) | 
toledo yacht club (u.s.) | 
toledo yacht club (u.s.) | 
toledo, ohio (u.s.) | 
toledo, ohio (u.s.) | 
trotwood, ohio (u.s.) | 
trotwood, ohio (u.s.) | 
troy, ohio (u.s.) | 
trumbull county, ohio (u.s.) | 
trumbull county, ohio (u.s.) | 
truro township, ohio (u.s.) | 
tuscarawas county, ohio (u.s.) | 
twinsburg, ohio (u.s.) | 
twinsburg, ohio (u.s.) | 
uhrichsville, ohio (u.s.) | 
union county, ohio (u.s.) | 
union county, ohio (u.s.) | 
union township, ohio (u.s.) | 
union township, ohio (u.s.) | 
union, ohio (u.s.) | 
university heights, ohio (u.s.) | 
university of akron (u.s.) | 
university of cincinnati (u.s.) | 
university of cincinnati (u.s.) | 
university of dayton (u.s.) | 
university of dayton (u.s.) | 
university of findlay (u.s.) | 
university of findlay (u.s.) | 
university of mount union (u.s.) | 
university of mount union (u.s.) | 
university of northwestern ohio (u.s.) | 
university of toledo (u.s.) | 
university of toledo (u.s.) | 
upper arlington, ohio (u.s.) | 
upper sandusky, ohio (u.s.) | 
urbana university (u.s.) | 
urbana, ohio (u.s.) | 
ursuline college (u.s.) | 
van wert county, ohio (u.s.) | 
vandalia, ohio (u.s.) | 
vermilion, ohio (u.s.) | 
vermilion, ohio (u.s.) | 
vinton county, ohio (u.s.) | 
walsh university (u.s.) | 
walsh university (u.s.) | 
wapakoneta, ohio (u.s.) | 
warren county, ohio (u.s.) | 
warren county, ohio (u.s.) | 
warren, ohio (u.s.) | 
warrensville heights, ohio (u.s.) | 
warrensville heights, ohio (u.s.) | 
washington county, ohio (u.s.) | 
washington township, ohio (u.s.) | 
washington township, ohio (u.s.) | 
washington township, ohio (u.s.) | 
waterville, ohio (u.s.) | 
wauseon, ohio (u.s.) | 
wayne county, ohio (u.s.) | 
weathersfield township, ohio (u.s.) | 
west carrollton, ohio (u.s.) | 
west jefferson, ohio (u.s.) | 
west union, ohio (u.s.) | 
western lake erie sailing club (u.s.) | 
westerville, ohio (u.s.) | 
westerville, ohio (u.s.) | 
westlake, ohio (u.s.) | 
whitehall, ohio (u.s.) | 
wickliffe, ohio (u.s.) | 
wilberforce university (u.s.) | 
wilberforce, ohio (u.s.) | 
willard, ohio (u.s.) | 
williams county, ohio (u.s.) | 
williams county, ohio (u.s.) | 
willoughby hills, ohio (u.s.) | 
willoughby hills, ohio (u.s.) | 
willoughby, ohio (u.s.) | 
willowick, ohio (u.s.) | 
wilmington college (u.s.) | 
wilmington, ohio (u.s.) | 
winchester, ohio (u.s.) | 
wittenberg university (u.s.) | 
wittenberg university (u.s.) | 
wood county, ohio (u.s.) | 
woodlawn, ohio (u.s.) | 
wooster, ohio (u.s.) | 
worthington, ohio (u.s.) | 
worthington, ohio (u.s.) | 
wright state university (u.s.) | 
wright state university (u.s.) | 
wyandot county, ohio (u.s.) | 
wyoming, ohio (u.s.) | 
xavier university (u.s.) | 
xavier university (u.s.) | 
xenia, ohio (u.s.) | 
yellow springs, ohio (u.s.) | 
youngstown state university (u.s.) | 
youngstown state university (u.s.) | 
youngstown, ohio (u.s.) | 
youngstown, ohio (u.s.) | 
zanesville yacht club (u.s.) | 
 - ohioville
 - 
ohioville, pennsylvania (u.s.) | 
 - ohira
 - 
ohira village [miyagi prefecture] (japan) | 
 - ohkay owingeh
 - 
ohkay owingeh, new mexico (u.s.) | 
 - ohl
 - 
house flags of german shipping companies (o) - part1 | 
 - ohlenhard
 - 
adenau associated municipality - part 2 m-w (germany) | 
 - ohlone college
 - 
ohlone college (u.s.) | 
 - ohlone costanoan esselen nation
 - 
ohlone costanoan esselen nation, california (u.s.) | 
 - ohlsbach
 - 
ohlsbach municipality (germany) | 
 - ohlstadt
 - 
ohlstadt municipality (germany) | 
 - ohmden
 - 
ohmden municipality (germany) | 
 - ohmenhausen
 - 
city of reutlingen (germany) | 
 - ohmi
 - 
daimyo flags - ohmi (japan) | 
 - ohmstal
 - 
schötz commune (luzern canton, switzerland) | 
 - ohnan
 - 
ohnan town (shimane prefecture, japan) | 
 - ohnic
 - 
ohníč (czechia) | 
 - ohnisov
 - 
ohnišov (czechia) | 
 - ohno harufusa
 - 
daimyo flags - settsu (japan) | 
 - ohno harunaga
 - 
daimyo flags - settsu (japan) | 
 - ohno
 - 
ono city [fukui prefecture japan] | 
 - ohorn
 - 
ohorn municipality (germany) | 
 - ohr
 - 
office of the high representative and european union special representative | 
 - ohrady
 - 
ohrady, slovakia | 
 - ohrdruf
 - 
ohrdruf city (germany) | 
 - ohre(county)
 - 
börde county (germany) | 
 - ohrenbach
 - 
ohrenbach municipality (germany) | 
 - ohrid
 - 
ohrid (municipality, north macedonia) | 
 - ohrozim
 - 
ohrozim, czech republic | 
 - ohrum
 - 
oderwald comprehensive municipality (germany) | 
 - ohta
 - 
ota ward (tokyo, japan) | 
 - ohtawara
 - 
otawara city [tochigi prefecture japan] | 
 - ohu reppan
 - 
ohu reppan domei (northern alliance) (japan) | 
 - oi
 - 
oi town [kanagawa prefecture japan] | 
 - oia
 - 
oiã commune (portugal) | 
 - oiam
 - 
political flags of cabo verde | 
 - oiapoque
 - 
oiapoque, amapá (brazil) | 
 - oiba
 - 
oiba (santander, colombia) | 
 - oic
 - 
organization of islamic cooperation | 
 - oica
 - 
international organization of motor vehicle manufacturers (oica) | 
 - oicata
 - 
oicata (boyaca, colombia) | 
 - oich
 - 
organization of chiquitanian natives (bolivia) | 
 - oie
 - 
world organisation for animal health | 
 - oikos university
 - 
oikos university (u.s.) | 
 - oil can
 - 
areias commune (portugal) | 
rebordelo commune (portugal) | 
 - oil city
 - 
oil city, pennsylvania (u.s.) | 
oil city, pennsylvania (u.s.) | 
 - oil derrick
 - 
bruderheim, alberta (canada) | 
consort, alberta (canada) | 
estevan, saskatchewan (canada) | 
fort st. john, british columbia (canada) | 
leduc county, alberta (canada) | 
lloydminster, alberta and saskatchewan (canada) | 
new sarepta, alberta (canada) | 
norman wells, northwest territories (canada) | 
northern sunrise county, alberta (canada) | 
redwater, alberta (canada) | 
st. paul county no. 19, alberta (canada) | 
strathcona county, alberta (canada) | 
swan hills, alberta (canada) | 
 - oil derricks
 - 
grande prairie, alberta (canada) | 
valleyview, alberta (canada) | 
 - oil drop
 - 
elk point, alberta (canada) | 
 - oil drops
 - 
leduc, alberta (canada) | 
 - oil equipment
 - 
warburg, alberta (canada) | 
 - oil feed pump
 - 
emlichheim comprehensive municipality (germany) | 
steimbke comprehensive municipality (germany) | 
 - oil jug
 - 
bene shim'on (israel) | 
 - oil lamp
 - 
cardigos commune (portugal) | 
montemor-o-velho e gatões united commune (portugal) | 
ngatpang, palau | 
são bento do cortiço e santo estêvão commune (portugal) | 
samuel commune (portugal) | 
tamengos, aguim e Óis do bairro united commune (portugal) | 
 - oil lamps(2)
 - 
baixa da banheira e vale da amoreira united commune (portugal) | 
 - oil rig
 - 
subdivisions of chubut province (argentina) | 
talara province (peru) | 
 - oil rivers protectorate
 - 
oil rivers protectorate (1884 - 1893) nigeria | 
 - oil springs
 - 
oil springs, ontario (canada) | 
 - oil well pump shaft
 - 
breton, alberta (canada) | 
rimbey, alberta (canada) | 
 - oil wells
 - 
drayton valley, alberta (canada) | 
 - oil
 - 
cabimas (zulia, venezuela) | 
india - oil and natural gas corporation | 
pemex | 
 - oilcan
 - 
sande commune (portugal) | 
três povos commune (portugal) | 
 - oilwell
 - 
panola county, texas (u.s.) | 
 - oinofyta
 - 
tanagra (municipality, greece) | 
 - oirase
 - 
oirase town (aomori prefecture, japan) | 
 - oirat
 - 
kalmykia (russia) | 
 - oirot republic
 - 
oirot republic (1917-1922) | 
 - oirot
 - 
altay (russia) | 
 - oirsa
 - 
international regional organism for plant and animal health | 
 - oirschot
 - 
oirschot (the netherlands) | 
 - ois da ribeira
 - 
travassô e Óis da ribeira united commune (portugal) | 
 - ois do bairro
 - 
tamengos, aguim e Óis do bairro united commune (portugal) | 
 - oisa
 - 
organization of the islamic shipowners association | 
 - oise
 - 
oise (department, france): intermunicipal authorities | 
oise (department, france) | 
senlis (municipality, oise, france) | 
tillé (municipality, oise, france) | 
 - oishida
 - 
oishida town [yamagata prefecture japan] | 
 - oiso
 - 
oiso town [kanagawa prefecture japan] | 
 - oissel
 - 
oissel (municipality, seine-maritime, france) | 
 - oisterwijk
 - 
oisterwijk (the netherlands) | 
 - oisu
 - 
oisu (jarvamaa, estonia) | 
tyri (turi) vald (jarvamaa, estonia) | 
 - oit
 - 
international labour organization | 
international labour organization | 
 - oita
 - 
beppu city (oita prefecture, japan) | 
bungo-ono city (oita prefecture, japan) | 
bungotakada city (oita prefecture, japan) | 
hiji town (oita prefecture, japan) | 
himeshima village (oita prefecture, japan) | 
hita city (oita prefecture, japan) | 
kitsuki city (oita prefecture, japan) | 
kokonoe town (oita prefecture, japan) | 
kunisaki city (oita prefecture, japan) | 
kusu town (oita prefecture, japan) | 
nakatsu city (oita prefecture, japan) | 
oita (japan) | 
oita city (oita prefecture, japan) | 
oita university (national) | 
oita university of nursing and health sciences (public) | 
saiki city (oita prefecture, japan) | 
taketa city (oita prefecture, japan) | 
tsukumi city (oita prefecture, japan) | 
usa city (oita prefecture, japan) | 
usuki city (oita prefecture, japan) | 
yufu city (oita prefecture, japan) | 
 - oiv
 - 
international organisation of vine and wine | 
 - oizumi
 - 
oizumi town (gunma prefecture, japan) | 
 - ojén
 - 
ojén (municipality, andalusia, spain) | 
 - ojós
 - 
ojós (municipality, region of murcia, spain) | 
 - ojai
 - 
ojai, california (u.s) | 
 - ojetil
 - 
fretilin (revolutionary front of independent east timor) | 
 - oji
 - 
oji town (nara prefecture, japan) | 
 - ojibwa
 - 
black river first nation (canada) | 
hollow water first nation (canada) | 
mishkeegogamang first nation (canada) | 
mississaugas of the credit (canada) | 
mississaugas of the new credit first nation (canada) | 
 - ojibway
 - 
brokenhead ojibway nation (canada) | 
 - ojibwe
 - 
bay mills ojibwe (or chippewa) - michigan (u.s.) | 
bois forte band of ojibwe or chippewa - minnesota (u.s.) | 
lac du flambeau ojibwe - wisconsin (u.s.) | 
leech lake band of ojibwe (or chippewa) - minnesota (u.s.) | 
leech lake ojibwe (u.s.) | 
mille lacs band of ojibwe - minnesota (u.s.) | 
red lake ojibwe - minnesota (u.s.) | 
saginaw ojibwe (chippewa) - michigan (u.s.) | 
sault ste. marie tribe of ojibwe (or chippewa) - michigan (u.s.) | 
st. croix ojibwe - wisconsin (u.s.) | 
white earth nation - minnesota (u.s.) | 
 - ojika
 - 
ojika town (nagasaki prefecture, japan) | 
 - ojinaga
 - 
ojinaga, chihuahua (mexico) | 
 - ojiya
 - 
ojiya city [niigata prefecture japan] | 
 - ojo de agua department
 - 
belgrano department, santiago del estero province, argentina | 
 - ojocaliente
 - 
ojocaliente, zacatecas (mexico) | 
 - ojojona
 - 
ojojona (francisco morazan, honduras) | 
 - ojos albos
 - 
ojos albos (municipality, castilla y león, spain) | 
 - ojos de agua
 - 
ojos de agua (chalatenango, el salvador) | 
 - oka
 - 
nobeoka city (miyazaki prefecture, japan) | 
oka, quebec (canada) | 
 - okabe
 - 
fujieda city [shizuoka prefecture japan] | 
 - okagaki
 - 
okagaki town (fukuoka prefecture, japan) | 
 - okahandja
 - 
okahandja (namibia) | 
 - okaloosa county
 - 
crestview, florida (u.s.) | 
destin, florida (u.s.) | 
fort walton beach, florida (u.s.) | 
mary esther, florida (u.s.) | 
niceville, florida (u.s.) | 
niceville, florida (u.s.) | 
okaloosa county, florida (u.s.) | 
okaloosa county, florida (u.s.) | 
valparaiso, florida (u.s.) | 
 - okanagan-similkameen regional district
 - 
okanagan-similkameen regional district, british columbia (canada) | 
 - okanagan college
 - 
okanagan college (canada) | 
 - okanagan indian band
 - 
okanagan indian band, british columbia (canada) | 
 - okanagan nation alliance
 - 
okanagan nation alliance - bc (canada) | 
 - okanagan shuswap confederacy
 - 
okanagan shuswap confederacy, british columbia (canada) | 
 - okanese first nation
 - 
okanese first nation, saskatchewan (canada) | 
 - okanogan county
 - 
conconully, washington (u.s.) | 
okanogan county, washington (u.s.) | 
okanogan, washington (u.s.) | 
omak, washington (u.s.) | 
oroville, washington (u.s.) | 
 - okanogan
 - 
okanogan, washington (u.s.) | 
 - okawa
 - 
fukuoka (japan) | 
okawa city (fukuoka prefecture, japan) | 
okawa village (kochi prefecture, japan) | 
 - okaya
 - 
iizuna town (nagano prefecture, japan) | 
minamiminowa village (nagano prefecture, japan) | 
okaya city (nagano prefecture, japan) | 
 - okayama
 - 
akaiwa city (okayama prefecture, japan) | 
asakuchi city (okayama prefecture, japan) | 
bizen city (okayama prefecture, japan) | 
hayashima town (okayama prefecture, japan) | 
ibara city (okayama prefecture, japan) | 
kagamino town (okayama prefecture, japan) | 
kasaoka city (okayama prefecture, japan) | 
kibichuo town (okayama prefecture, japan) | 
kumenan town (okayama prefecture, japan) | 
kurashiki city (okayama prefecture, japan) | 
maniwa city (okayama prefecture, japan) | 
mimasaka city (okayama prefecture, japan) | 
misaki town (okayama prefecture, japan) | 
nagi town (okayama prefecture, japan) | 
niimi city (okayama prefecture, japan) | 
nishiawakura village (okayama prefecture, japan) | 
okayama (japan) | 
okayama city (okayama prefecture, japan) | 
okayama university (national) | 
satosho town (okayama prefecture, japan) | 
setouchi city (okayama prefecture, japan) | 
shinjo village (okayama prefecture, japan) | 
shoo town (okayama prefecture, japan) | 
soja city (okayama prefecture, japan) | 
takahashi city (okayama prefecture, japan) | 
tamano city (okayama prefecture, japan) | 
tsuyama city (okayama prefecture, japan) | 
wake town (okayama prefecture, japan) | 
yakage town (okayama prefecture, japan) | 
 - okazaki
 - 
okazaki city [aichi prefecture japan] | 
 - okcheon
 - 
okcheon county, north chungcheong province (south korea) | 
 - okeechobee county
 - 
okeechobee county, florida (u.s.) | 
okeechobee county, florida (u.s.) | 
 - okegawa
 - 
okegawa city [saitama prefecture japan] | 
 - oker
 - 
goslar city (germany) | 
oker (germany) | 
 - okhotnikovo
 - 
rakytne (rivne, ukraine) | 
rakytne (rivne, ukraine) | 
 - okhotsk
 - 
okhotsk subprefecture (hokkaidō territory, japan) | 
 - oki
 - 
daimyo flags - oki (japan) | 
oki town (fukuoka prefecture, japan) | 
 - okinawa
 - 
aguni village (okinawa prefecture, japan) | 
chatan town [okinawa prefecture japan] | 
ginowan city [okinawa prefecture japan] | 
ginoza village [okinawa prefecture japan] | 
haebaru town (okinawa prefecture, japan) | 
higashi village (okinawa prefecture, japan) | 
ie village (okinawa prefecture, japan) | 
iheya village (okinawa prefecture, japan) | 
ishigaki city [okinawa prefecture japan] | 
itoman city (okinawa prefecture, japan) | 
izena village (okinawa prefecture, japan) | 
kadena town (okinawa prefecture, japan) | 
kin town [okinawa prefecture japan] | 
kitadaito village (okinawa prefecture, japan) | 
kitanakagusuku village (okinawa prefecture, japan) | 
kumejima town (okinawa prefecture, japan) | 
kunigami village (okinawa prefecture, japan) | 
minamidaito village (okinawa prefecture, japan) | 
miyakojima city [okinawa prefecture japan] | 
motobu town (okinawa prefecture, japan) | 
nago city [okinawa prefecture japan] | 
naha city [okinawa prefecture japan] | 
nakagusuku village (okinawa prefecture, japan) | 
nakijin village (okinawa prefecture, japan) | 
nanjo city (okinawa prefecture, japan) | 
nishihara town (okinawa prefecture, japan) | 
ogimi village (okinawa prefecture, japan) | 
okinawa (japan) | 
okinawa city [okinawa prefecture japan] | 
okinawa historical flags (japan) | 
okinawa prefectural college of nursing (public) | 
okinawa prefecture police flag (japan) | 
okinawa prefecture police flag (japan) | 
onna village [okinawa prefecture japan] | 
ryukyu ensigns (japan) | 
taketomi town (okinawa prefecture, japan) | 
tarama village (okinawa prefecture, japan) | 
tokashiki village (okinawa prefecture, japan) | 
tomigusuku city [okinawa prefecture japan] | 
tonaki village (okinawa prefecture, japan) | 
urasoe city [okinawa prefecture japan] | 
uruma city (okinawa prefecture, japan) | 
yaese town (okinawa prefecture, japan) | 
yomitan village (okinawa prefecture, japan) | 
yonabaru town (okinawa prefecture, japan) | 
yonaguni town (okinawa prefecture, japan) | 
zamami village (okinawa prefecture, japan) | 
 - okinoshima
 - 
okinoshima town (shimane prefecture, japan) | 
 - oklahoma baptist university
 - 
oklahoma baptist university (u.s.) | 
oklahoma baptist university (u.s.) | 
 - oklahoma christian university
 - 
oklahoma christian university (u.s.) | 
 - oklahoma city university school of law
 - 
oklahoma city university school of law (u.s.) | 
 - oklahoma city university
 - 
oklahoma city university (u.s.) | 
oklahoma city university (u.s.) | 
 - oklahoma city
 - 
oklahoma city, oklahoma (u.s.) | 
oklahoma city, oklahoma (u.s.) | 
 - oklahoma county
 - 
bethany, oklahoma (u.s.) | 
choctaw, oklahoma (u.s.) | 
choctaw, oklahoma (u.s.) | 
choctaw, oklahoma (u.s.) | 
del city, oklahoma (u.s.) | 
duncan, oklahoma (u.s.) | 
edmond, oklahoma (u.s.) | 
midwest city, oklahoma (u.s.) | 
midwest city, oklahoma (u.s.) | 
nichols hills, oklahoma (u.s.) | 
oklahoma city, oklahoma (u.s.) | 
oklahoma city, oklahoma (u.s.) | 
oklahoma county, oklahoma (u.s.) | 
oklahoma county, oklahoma (u.s.) | 
spencer, oklahoma (u.s.) | 
the village, oklahoma (u.s.) | 
warr acres, oklahoma (u.s.) | 
 - oklahoma panhandle state university
 - 
oklahoma panhandle state university (u.s.) | 
 - oklahoma state university center for health sciences
 - 
oklahoma state university center for health sciences (u.s.) | 
 - oklahoma state university spears school of business
 - 
oklahoma state university spears school of business (u.s.) | 
 - oklahoma state university
 - 
oklahoma state university (u.s.) | 
oklahoma state university (u.s.) | 
 - oklahoma wesleyan university
 - 
oklahoma wesleyan university (u.s.) | 
 - oklahoma
 - 
ada, oklahoma (u.s.) | 
ada, oklahoma (u.s.) | 
afton, oklahoma (u.s.) | 
alabama quassarte (u.s.) | 
altus, oklahoma (u.s.) | 
alva, oklahoma (u.s.) | 
anadarko, oklahoma (u.s.) | 
apache tribe - oklahoma (u.s.) | 
ardmore, oklahoma (u.s.) | 
bacone college (u.s.) | 
bartlesville, oklahoma (u.s.) | 
beaver county, oklahoma (u.s.) | 
beaver, oklahoma (u.s.) | 
beaver, oklahoma (u.s.) | 
beckham county, oklahoma (u.s.) | 
beggs, oklahoma (u.s.) | 
bethany, oklahoma (u.s.) | 
bixby, oklahoma (u.s.) | 
blaine county, oklahoma (u.s.) | 
bristow, oklahoma (u.s.) | 
broken arrow, oklahoma (u.s.) | 
broken arrow, oklahoma (u.s.) | 
broken bow, oklahoma (u.s.) | 
bryan county, oklahoma (u.s.) | 
caddo - oklahoma (u.s.) | 
caddo county, oklahoma (u.s.) | 
caddo county, oklahoma (u.s.) | 
calera, oklahoma (u.s.) | 
cameron university (u.s.) | 
canadian county, oklahoma (u.s.) | 
carl albert state college (u.s.) | 
carter county, oklahoma (u.s.) | 
cement, oklahoma (u.s.) | 
chandler, oklahoma (u.s.) | 
checotah, oklahoma (u.s.) | 
cherokee county, oklahoma (u.s.) | 
cherokee nation - oklahoma (u.s.) | 
cheyenne-arapaho tribal college (u.s.) | 
cheyenne & arapaho tribe - oklahoma (u.s.) | 
chickasaw - oklahoma (u.s.) | 
chirakawa & warm springs bands of apache of the fort sill reservation - oklahoma (u.s.) | 
choctaw - oklahoma (u.s.) | 
choctaw, oklahoma (u.s.) | 
choctaw, oklahoma (u.s.) | 
choctaw, oklahoma (u.s.) | 
citizen potawatomi - oklahoma (u.s.) | 
cleveland county, oklahoma (u.s.) | 
cleveland county, oklahoma (u.s.) | 
college of the muscogee nation (u.s.) | 
collinsville, oklahoma (u.s.) | 
comanche - oklahoma (u.s.) | 
comanche county, oklahoma (u.s.) | 
county and municipal flags of oklahoma (u.s.) | 
coweta, oklahoma (u.s.) | 
coweta, oklahoma (u.s.) | 
creek county, oklahoma (u.s.) | 
creek county, oklahoma (u.s.) | 
cushing, oklahoma (u.s.) | 
custer county, oklahoma (u.s.) | 
del city, oklahoma (u.s.) | 
delaware county, oklahoma (u.s.) | 
delaware county, oklahoma (u.s.) | 
delaware of western oklahoma (u.s.) | 
delaware tribe - oklahoma (u.s.) | 
dewey, oklahoma (u.s.) | 
drumright, oklahoma (u.s.) | 
duncan, oklahoma (u.s.) | 
durant, oklahoma (u.s.) | 
east central university (u.s.) | 
east central university (u.s.) | 
eastern shawnee - oklahoma (u.s.) | 
edmond, oklahoma (u.s.) | 
el reno, oklahoma (u.s.) | 
elk city, oklahoma (u.s.) | 
ellis county, oklahoma (u.s.) | 
enid, oklahoma (u.s.) | 
enid, oklahoma (u.s.) | 
flag proposals for oklahoma (u.s.) | 
fort sill apache, oklahoma (u.s.) | 
garfield county, oklahoma (u.s.) | 
garfield county, oklahoma (u.s.) | 
glenpool, oklahoma (u.s.) | 
grady county, oklahoma (u.s.) | 
grove, oklahoma (u.s.) | 
guthrie, oklahoma (u.s.) | 
hillsdale free will baptist college (u.s.) | 
historical flags of oklahoma (u.s.) | 
hooker, oklahoma (u.s.) | 
jackson county, oklahoma (u.s.) | 
jay, oklahoma (u.s.) | 
jefferson county, oklahoma (u.s.) | 
jenks, oklahoma (u.s.) | 
kaw (or kanza) - oklahoma (u.s.) | 
kay county, oklahoma (u.s.) | 
kialegee creek - oklahoma (u.s.) | 
kickapoo - oklahoma (u.s.) | 
kingfisher county, oklahoma (u.s.) | 
kiowa - oklahoma (u.s.) | 
langston university (u.s.) | 
lawton, oklahoma (u.s.) | 
lawton, oklahoma (u.s.) | 
le flore county, oklahoma (u.s.) | 
le flore county, oklahoma (u.s.) | 
lincoln county, oklahoma (u.s.) | 
local flags of oklahoma (u.s.) | 
logan county, oklahoma (u.s.) | 
mayes county, oklahoma (u.s.) | 
mcalester, oklahoma (u.s.) | 
mcclain county, oklahoma (u.s.) | 
mccurtain county, oklahoma (u.s.) | 
mcintosh county, oklahoma (u.s.) | 
miami - oklahoma (u.s.) | 
miami, oklahoma (u.s.) | 
mid-america christian university (u.s.) | 
midwest city, oklahoma (u.s.) | 
midwest city, oklahoma (u.s.) | 
modoc of oklahoma - oklahoma (u.s.) | 
moore, oklahoma (u.s.) | 
murray county, oklahoma (u.s.) | 
muscogee (or creek) - oklahoma (u.s.) | 
muskogee county, oklahoma (u.s.) | 
muskogee, oklahoma (u.s.) | 
mustang, oklahoma (u.s.) | 
newcastle, oklahoma (u.s.) | 
nichols hills, oklahoma (u.s.) | 
noble county, oklahoma (u.s.) | 
noble county, oklahoma (u.s.) | 
noble, oklahoma (u.s.) | 
noble, oklahoma (u.s.) | 
norman, oklahoma (u.s.) | 
norman, oklahoma (u.s.) | 
northeastern state university (u.s.) | 
northern oklahoma college (u.s.) | 
northwestern oklahoma state university (u.s.) | 
nowata county, oklahoma (u.s.) | 
nowata, oklahoma (u.s.) | 
oklahoma (u.s.) | 
oklahoma baptist university (u.s.) | 
oklahoma baptist university (u.s.) | 
oklahoma christian university (u.s.) | 
oklahoma city university (u.s.) | 
oklahoma city university (u.s.) | 
oklahoma city university school of law (u.s.) | 
oklahoma city, oklahoma (u.s.) | 
oklahoma city, oklahoma (u.s.) | 
oklahoma county, oklahoma (u.s.) | 
oklahoma county, oklahoma (u.s.) | 
oklahoma government and department seals (u.s.) | 
oklahoma panhandle state university (u.s.) | 
oklahoma state university (u.s.) | 
oklahoma state university (u.s.) | 
oklahoma state university center for health sciences (u.s.) | 
oklahoma state university spears school of business (u.s.) | 
oklahoma wesleyan university (u.s.) | 
okmulgee county, oklahoma (u.s.) | 
okmulgee, oklahoma (u.s.) | 
oral roberts university (u.s.) | 
osage - oklahoma (u.s.) | 
osage county, oklahoma (u.s.) | 
otoe-missouria - oklahoma (u.s.) | 
ottawa county, oklahoma (u.s.) | 
ottawa county, oklahoma (u.s.) | 
ottawa of oklahoma - oklahoma (u.s.) | 
owasso, oklahoma (u.s.) | 
pawnee nation college (u.s.) | 
pawnee nation, oklahoma (u.s.) | 
payne county, oklahoma (u.s.) | 
peoria - oklahoma (u.s.) | 
perkins, oklahoma (u.s.) | 
perry, oklahoma (u.s.) | 
phillips theological seminary (u.s.) | 
piedmont, oklahoma (u.s.) | 
pittsburg county, oklahoma (u.s.) | 
ponca city, oklahoma (u.s.) | 
ponca of oklahoma - oklahoma (u.s.) | 
pontotoc county, oklahoma (u.s.) | 
poteau, oklahoma (u.s.) | 
pottawatomie county, oklahoma (u.s.) | 
prague, oklahoma (u.s.) | 
pryor creek, oklahoma (u.s.) | 
quapaw - oklahoma (u.s.) | 
rogers county, oklahoma (u.s.) | 
rogers state university (u.s.) | 
sac & fox of oklahoma - oklahoma (u.s.) | 
saint gregory's university (u.s.) | 
sallisaw, oklahoma (u.s.) | 
sand springs, oklahoma (u.s.) | 
seminole of oklahoma - oklahoma (u.s.) | 
seneca-cayuga - oklahoma (u.s.) | 
sequoyah county, oklahoma (u.s.) | 
shattuck, oklahoma (u.s.) | 
shawnee nation, oklahoma (u.s.) | 
southeastern oklahoma state university (u.s.) | 
southern nazarene university (u.s.) | 
southwestern christian university (u.s.) | 
southwestern oklahoma state university (u.s.) | 
spencer, oklahoma (u.s.) | 
spiro, oklahoma (u.s.) | 
stephens county, oklahoma (u.s.) | 
stephens county, oklahoma (u.s.) | 
stillwater, oklahoma (u.s.) | 
stroud, oklahoma (u.s.) | 
tahlequah, oklahoma (u.s.) | 
texas county, oklahoma (u.s.) | 
the village, oklahoma (u.s.) | 
thlopthlocco creek - oklahoma (u.s.) | 
tonkawa - oklahoma (u.s.) | 
tullahassee, oklahoma (u.s.) | 
tulsa county, oklahoma (u.s.) | 
tulsa county, oklahoma (u.s.) | 
tulsa, oklahoma (u.s.) | 
tulsa, oklahoma (u.s.) | 
tuttle, oklahoma (u.s.) | 
united keetoowah band of cherokee - oklahoma (u.s.) | 
university of central oklahoma (u.s.) | 
university of oklahoma (u.s.) | 
university of oklahoma (u.s.) | 
university of oklahoma health sciences center  (u.s.) | 
university of science and arts of oklahoma (u.s.) | 
university of tulsa (u.s.) | 
university of tulsa (u.s.) | 
wagoner county, oklahoma (u.s.) | 
wagoner county, oklahoma (u.s.) | 
wagoner, oklahoma (u.s.) | 
warr acres, oklahoma (u.s.) | 
washington county, oklahoma (u.s.) | 
waurika, oklahoma (u.s.) | 
weatherford, oklahoma (u.s.) | 
western oklahoma state college (u.s.) | 
wichita and affiliated tribes - oklahoma (u.s.) | 
wilson, oklahoma (u.s.) | 
wilson, oklahoma (u.s.) | 
woods county, oklahoma (u.s.) | 
woodward county, oklahoma (u.s.) | 
woodward, oklahoma (u.s.) | 
wyandotte - oklahoma (u.s.) | 
yukon, oklahoma (u.s.) | 
 - oklee
 - 
oklee, minnesota (u.s.) | 
 - oklevueha band
 - 
the oklevueha band of yamassee seminoles - florida (u.s.) | 
 - okmulgee county
 - 
beggs, oklahoma (u.s.) | 
okmulgee county, oklahoma (u.s.) | 
okmulgee, oklahoma (u.s.) | 
 - okmulgee
 - 
okmulgee, oklahoma (u.s.) | 
 - okolona
 - 
okolona, mississippi (u.s.) | 
 - okoloto
 - 
word "flag" in igbo | 
 - okonek
 - 
okonek city (poland) | 
 - okor
 - 
okoř (czechia) | 
 - okotoks
 - 
okotoks, alberta (canada) | 
 - okoumã© tree
 - 
gabon | 
 - okpoama
 - 
okpoama kingdom (nigeria) | 
 - okres
 - 
czech subdivisions | 
slovakian divisions | 
 - okresice
 - 
okřešice (czechia) | 
 - okrouhla radoun
 - 
okrouhlá radouň (czechia) | 
 - okrouhla
 - 
okrouhlá (czechia) | 
okrouhlá (czechia) | 
 - okrouhlice
 - 
okrouhlice (czechia) | 
 - okrug
 - 
okrug (municipality, split-dalmatia county, croatia) | 
subdivisions of russia | 
 - oksnes
 - 
oksnes, nordland (norway) | 
 - oktâbrhskiĭ raĭon
 - 
county of oktyabr’skoye (chel. region, russia) | 
 - oktibbeha county
 - 
oktibbeha county, mississippi (u.s.) | 
oktibbeha county, mississippi (u.s.) | 
starkville, mississippi (u.s.) | 
 - oktoberfest
 - 
münchen city (germany) | 
 - oktyabr’skoye county
 - 
county of oktyabr’skoye (chel. region, russia) | 
 - oktyabriesky
 - 
aktsyabarski (gomel, belarus) | 
 - oktyabrskiy county
 - 
oktyabrskiy county, amur oblast, russia | 
 - oktyabrsky
 - 
oktyabrsky (bashkortostan, russia) | 
oktyabrsky district, kalmykia, russia | 
 - okucani
 - 
okučani (municipality, brod-posavina county, croatia) | 
 - okuizumo
 - 
okuizumo town (shimane prefecture, japan) | 
 - okuma
 - 
okuma town (fukushima prefecture, japan) | 
 - okunevo
 - 
khakassia (russia) | 
 - okura
 - 
okura village [yamagata prefecture japan] | 
 - okutama
 - 
okutama town [tōkyō, japan] | 
 - okuwa
 - 
okuwa village (nagano prefecture, japan) | 
 - okw
 - 
flag of a field marshal as chief of the high command of the armed forces 1941-1945 (germany) | 
flag of the chief of the high command of the armed forces 1938-1941 (germany) | 
 - olèrdola
 - 
municipality of olèrdola (lleida province, catalonia, spain) | 
 - olías del rey
 - 
olías del rey (municipality, castilla-la mancha, spain) | 
 - olímpia
 - 
olímpia, são paulo state (brazil) | 
 - oló
 - 
municipality of santa maria d'oló (bages county, barcelona province, catalonia, spain) | 
 - olade
 - 
latin american energy organization | 
 - olaia
 - 
olaia e paço united commune (portugal) | 
 - olalhas
 - 
olalhas commune (portugal) | 
 - olanchito
 - 
olanchito (yoro, honduras) | 
 - olancho
 - 
catacamas (olancho, honduras) | 
concordia (olancho, honduras) | 
juticalpa (olancho, honduras) | 
manto (olancho, honduras) | 
olancho department (honduras) | 
santa maría del real (olancho, honduras) | 
 - oland
 - 
county of kalmar (sweden) | 
oland (sweden) | 
oland, unofficial flags and flag proposals (sweden) | 
 - olari
 - 
olari, romania | 
 - olaszfalu
 - 
olaszfalu (veszprem, hungary) | 
 - olathe
 - 
brown mackie college (u.s.) | 
olathe, kansas (u.s.) | 
olathe, kansas (u.s.) | 
 - olavarría
 - 
olavarría district (buenos aires province, argentina) | 
 - olawa
 - 
oława county (poland) | 
oława rural district (poland) | 
oława town (poland) | 
 - olaya
 - 
olaya (antioquia, colombia) | 
olaya herrera (narino, colombia) | 
 - olbernhau
 - 
olbernhau city (germany) | 
 - olbersdorf
 - 
olbersdorf municipality (germany) | 
 - olbersleben
 - 
buttstädt municipality (germany) | 
 - olbia-tempio
 - 
la maddalena (sardinia, italy) | 
olbia (sardinia, italy) | 
telti (sardinia, italy) | 
tempio pausania (sardinia, italy) | 
 - olbia
 - 
olbia-tempio province (sardinia, italy) | 
olbia (sardinia, italy) | 
 - olbramice
 - 
olbramice (czechia) | 
 - olbramov
 - 
olbramov (czechia) | 
 - olbramovice
 - 
olbramovice (czechia) | 
olbramovice, czech republic | 
 - olc
 - 
uruguayan anarchist flags | 
 - olching
 - 
olching municipality (germany) | 
 - old colony yacht club
 - 
old colony yacht club (u.s.) | 
old colony yacht club (u.s.) | 
 - old dominion boat club
 - 
old dominion boat club (u.s.) | 
 - old dominion university
 - 
old dominion university (u.s.) | 
old dominion university (u.s.) | 
 - old finland
 - 
karelia (finland) | 
 - old forge
 - 
old forge, pennsylvania (u.s.) | 
 - old glory
 - 
34 star flag - (1861-1863) (u.s.) | 
34 star flag - (1861-1863) (u.s.) | 
old glory (u.s.) | 
old glory (u.s.) | 
 - old lyme
 - 
old lyme, connecticut (u.s.) | 
old lyme, connecticut (u.s.) | 
 - old man of morea
 - 
tripoli (municipality, greece) | 
 - old man
 - 
city of neustadt-glewe (germany) | 
 - old massett village council
 - 
old massett village council - bc (canada) | 
 - old music and the slave women
 - 
ekumen (series of books) | 
 - old orchard beach
 - 
old orchard beach, maine (u.s.) | 
 - old perlican
 - 
old perlican, newfoundland and labrador (canada) | 
 - old saybrook
 - 
old saybrook, connecticut (u.s.) | 
old saybrook, connecticut (u.s.) | 
 - old town
 - 
old town, maine (u.s.) | 
 - old westbury
 - 
state university of new york (suny) at old westbury (u.s.) | 
 - old worcesters yacht club
 - 
old worcesters yacht club (united kingdom) | 
 - oldambt
 - 
oldambt (the netherlands) | 
 - oldau
 - 
hambühren municipality (germany) | 
 - oldeberkoop
 - 
oldeberkoop village (the netherlands) | 
 - oldebroek
 - 
oldebroek (the netherlands) | 
 - oldekerk
 - 
oldekerk (the netherlands) | 
 - oldemarkt
 - 
oldemarkt (netherlands) | 
 - oldenbuettel
 - 
mittelholstein subcounty (germany) - part 3 (n-z) | 
 - oldenburg-land
 - 
oldenburg-land subcounty (germany) | 
 - oldenburg-portugiesische dampfschiffs-rhederei
 - 
opdr (german shipping company) | 
 - oldenburg state
 - 
opdr (german shipping company) | 
 - oldenburg(county)
 - 
oldenburg county (germany) | 
 - oldenburg(holstein)
 - 
city of oldenburg in holstein (germany) | 
 - oldenburg
 - 
city of oldenburg (germany) | 
city of oldenburg (lower saxony, germany) | 
current use of former states flags (lower saxony, germany) | 
grand ducal standards until 1918 (oldenburg, germany) | 
grand duchy of oldenburg 1815-1918 (lower saxony, germany) | 
historical flags (oldenburg, germany) | 
kingdom of greece: royal standards | 
oldenburg county cities and municipalities (germany) | 
oldenburg, indiana (u.s.) | 
oldenburger rv (german rowing club) | 
republic of oldenburg 1919-1945 (lower saxony, germany) | 
 - oldenburger rv
 - 
german rowing clubs ordered by name of location (o) | 
 - oldenburger yc
 - 
german yachtclubs (o) | 
 - oldenburgische schiffergesellschaft
 - 
opdr (german shipping company) | 
 - oldenburgischer automobilclub
 - 
großherzoglich oldenburgischer automobilclub (germany) | 
 - oldendorf-himmelpforten
 - 
oldendorf-himmelpforten comprehensive municipality (germany) | 
 - oldendorf(luhe)
 - 
amelinghausen comprehensive municipality (germany) | 
 - oldendorf(stade)
 - 
oldendorf-himmelpforten comprehensive municipality (germany) | 
 - oldendorf
 - 
house flags of german shipping companies (o) - part1 | 
oldendorf-himmelpforten comprehensive municipality (germany) | 
 - oldendorff
 - 
reederei nord klaus e. oldendorff (cyprus, shipping company) | 
 - oldenhuetten
 - 
nortorfer land subcounty (germany) - part 2 (g-z) | 
 - oldenswort
 - 
eiderstedt subcounty (germany) | 
 - oldenzaal
 - 
oldenzaal (netherlands) | 
 - oldersbek
 - 
nordsee-treene subcounty (germany) | 
 - oldest flag
 - 
united kingdom: royal navy | 
 - oldham county
 - 
la grange, kentucky (u.s.) | 
la grange, kentucky (u.s.) | 
oldham county, kentucky (u.s.) | 
oldham county, kentucky (u.s.) | 
oldham county, texas (u.s.) | 
orchard grass hills, kentucky (u.s.) | 
pewee valley, kentucky (u.s.) | 
pewee valley, kentucky (u.s.) | 
prospect, kentucky (u.s.) | 
vega, texas (u.s.) | 
 - oldham metropolitan borough
 - 
oldham metropolitan borough (england) | 
 - oldisleben
 - 
an der schmücke city (germany) | 
 - oldrichov vh
 - 
oldřichov v hájích (czechia) | 
 - oldrichovice
 - 
oldřichovice (czechia) | 
 - oldrisov
 - 
oldřišov (czechia) | 
 - oldroes
 - 
oldrões commune (portugal) | 
 - olds college
 - 
olds college of agriculture and technology, alberta, canada | 
 - olds
 - 
olds, alberta (canada) | 
 - oldsmar
 - 
oldsmar, florida (u.s.) | 
 - olea
 - 
house flags of german shipping companies (o) - part1 | 
 - olean
 - 
olean, new york (u.s.) | 
olean, new york (u.s.) | 
 - oleander
 - 
alandroal, são brás dos matos e juromenha united commune | 
campia commune (portugal) | 
 - olecko
 - 
olecko commune (poland) | 
olecko county (poland) | 
 - oledo
 - 
oledo commune (portugal) | 
 - oleiros(freguesia)
 - 
oleiros e amieira united commune (portugal) | 
 - oleiros(guimaraes)
 - 
leitões, oleiros e figueiredo united commune (portugal) | 
 - oleiros(ponte da barca)
 - 
oleiros commune (portugal) | 
 - oleiros(vila verde)
 - 
oleiros commune (portugal) | 
 - oleiros
 - 
oleiros communes (portugal) | 
oleiros municipality (portugal) | 
 - oleksovice
 - 
oleksovice, czech republic | 
 - olemps
 - 
olemps (municipality, aveyron, france) | 
 - oleron
 - 
la brée-les-bains (municipality, charente-maritime, france) | 
le château-d'oléron (municipality, charente-maritime, france) | 
saint-denis-d'oléron (municipality, charente-maritime, france) | 
saint-georges-d'oléron (municipality, charente-maritime, france) | 
saint-pierre-d'oléron (municipality, charente-maritime, france) | 
saint-trojan-les-bains (municipality, charente-maritime, france) | 
 - olesa de bonesvalls
 - 
city of olesa de bonesvalls (barcelona province, catalonia, spain) | 
 - olesna
 - 
olešná (slovakia) | 
 - olesnica
 - 
oleśnica county (poland) | 
oleśnica rural district (poland) | 
oleśnica town (poland) | 
 - olesnice v oh
 - 
olešnice v orlických horách (czechia) | 
 - olesnice
 - 
olešnice (czechia) | 
olešnice, czech republic | 
 - olesnik
 - 
olešník (czechia) | 
 - olesno
 - 
olesno city (poland) | 
olesno county (poland) | 
 - olevsk
 - 
olevs'k (zhytomir, ukraine) | 
olevs'k (zhytomir, ukraine) | 
olevs'k district (zhytomir, ukraine) | 
olevs'k district (zhytomir, ukraine) | 
 - olex
 - 
house flags of german shipping companies (o) - part1 | 
 - olexandria
 - 
olexandria (kirovograd, ukraine) | 
olexandria (kirovograd, ukraine) | 
olexandria (rivne, ukraine) | 
olexandria (rivne, ukraine) | 
 - olexandrivka
 - 
olexandrivka (kirovograd, ukraine) | 
olexandrivka (kirovograd, ukraine) | 
olexandrivka district (kirovograd , ukraine) | 
olexandrivka district (kirovograd , ukraine) | 
 - olexandriya
 - 
olexandria district (kirovohrad, ukraine) | 
olexandria district (kirovohrad, ukraine) | 
 - oleyres
 - 
avenches commune (vaud canton, switzerland) | 
 - olfen
 - 
city of olfen (germany) | 
 - olhalvo
 - 
olhalvo commune (portugal) | 
 - olhao(freg.)
 - 
olhão commune (portugal) | 
 - olhao
 - 
olhão communes (portugal) | 
olhão municipality (portugal) | 
 - olho d'Água das flores
 - 
olho d'Água das flores, alagoas (brazil) | 
 - olho d'Água do borges
 - 
olho d'Água do borges, rio grande do norte state (brazil) | 
 - olho d'Água
 - 
olho d'Água, paraíba (brazil) | 
 - olho marinho
 - 
olho marinho commune (portugal) | 
 - olhos de agua
 - 
albufeira e olhos de Água commune (portugal) | 
 - oliete
 - 
city of oliete (aragon, spain) | 
 - olimpia
 - 
olimpia club (uruguay) | 
 - olimpiada popular
 - 
people's olympiad (1936, spain) | 
 - olinda
 - 
olinda, pernambuco (brazil) | 
 - olintepeque
 - 
olintepeque (quetzaltenango, guatemala) | 
 - oliola
 - 
municipality of oliola (noguera county, lleida province, catalonia, spain) | 
 - olius
 - 
city of olius (lleida province, catalonia, spain) | 
 - oliva de mérida
 - 
oliva de mérida (municipality, extremadura, spain) | 
 - oliva de plasencia
 - 
oliva de plasencia (municipality, extremadura, spain) | 
 - oliva
 - 
municipality of oliva (valencia province, valencian community, spain) | 
 - olivais
 - 
olivais commune (portugal) | 
 - olival basto
 - 
póvoa de santo adrião e olival basto united commune (portugal) | 
 - olival(ourem)
 - 
gondemaria e olival united commune (portugal) | 
 - olival(vila nova de gaia)
 - 
sandim, olival, lever e crestuma united commune (portugal) | 
 - olivares de júcar
 - 
olivares de júcar (municipality, castilla-la mancha, spain) | 
 - olivares
 - 
olivares (municipality, andalusia, spain) | 
 - olive-harvey college
 - 
olive-harvey college (u.s.) | 
 - olive (green)
 - 
olive tree - party of slovene istria (political party, slovenia) | 
 - olive branch (yellow)
 - 
municipality of les garrigues (lleida province, catalonia, spain) | 
 - olive branch.
 - 
municipality of santa oliva (tarragona province, catalonia, spain) | 
 - olive branch
 - 
alpiarça municipality (portugal) | 
alvito municipality (portugal) | 
binational flags and proposals (israel-palestine) | 
city of salas bajas (aragon, spain) | 
cyprus | 
history of the paraguayan national flag | 
municipality of cocentaina (alicante province, valencian community, spain) | 
municipality of elda (alicante province, valencian community, spain) | 
olive branch, mississippi (u.s.) | 
santa marta de penaguião municipality (portugal) | 
triengen commune (luzern canton, switzerland) | 
 - olive branches.brush
 - 
ofaqim (israel) | 
 - olive township
 - 
olive township, indiana (u.s.) | 
 - olive tree crown
 - 
bolivar state (venezuela) | 
 - olive tree
 - 
alvalade commune (portugal) | 
apulia region (italy) | 
assunção commune (portugal) | 
corval commune (portugal) | 
emblems of the tribes of israel | 
izola (municipality, slovenia) | 
murça municipality (portugal) | 
olivais commune (portugal) | 
olive tree - party of slovene istria (political party, slovenia) | 
oliveira de azeméis municipality (portugal) | 
oliveira do bairro municipality (portugal) | 
oliveira do conde commune (portugal) | 
póvoa de santo adrião e olival basto united commune (portugal) | 
palestine democratic union (palestine) | 
são vicente commune (portugal) | 
trujillo state (venezuela) | 
 - olive trees(2)
 - 
santo antónio dos olivais commune (portugal) | 
 - olive(bough)
 - 
samões commune (portugal) | 
suçães commune (portugal) | 
 - olive(branch)
 - 
Álvaro commune (portugal) | 
Évora de alcobaça commune (portugal) | 
Ínsua commune (portugal) | 
abaças commune (portugal) | 
abrã commune (portugal) | 
abreiro commune (portugal) | 
abrunhosa-a-velha commune (portugal) | 
achete, azoia de baixo e póvoa de santarém united commune (portugal) | 
agrochão commune (portugal) | 
além da ribeira e pedreira united commune (portugal) | 
alburitel commune (portugal) | 
alcoutim e pereiro united commune (portugal) | 
aldeia de santa margarida commune (portugal) | 
aldeia do bispo, Águas e aldeia de joão pires united commune (portugal) | 
alegrete commune (portugal) | 
algodres commune (portugal) | 
alter do chão commune (portugal) | 
alto do palurdo commune (portugal) | 
alvados e alcaria united commune (portugal) | 
alvega e concavada united commune (portugal) | 
alvites commune (portugal) | 
amareleja commune (portugal) | 
amoreira da gândara, paredes do bairro e ancas united commune (portugal) | 
arez e amieira do tejo united commune (portugal) | 
arouca e burgo united commune (portugal) | 
arrimal e mendiga united commune (portugal) | 
assumar commune (portugal) | 
atouguia commune (portugal) | 
avô commune (portugal) | 
avidagos, navalho e pereira united commune (portugal) | 
azambujeira e malaqueijo united commune (portugal) | 
azueira e sobral da abelheira united commune (portugal) | 
belmonte e colmeal da torre united commune (portugal) | 
belver commune (portugal) | 
bemposta commune (portugal) | 
benavila e valongo united commune (portugal) | 
bendada commune (portugal) | 
benquerença commune (portugal) | 
bobadela commune (portugal) | 
bruçó commune (portugal) | 
cabanelas commune (portugal) | 
campolide commune (portugal) | 
candedo commune (portugal) | 
canelas e espiunca united commune (portugal) | 
carapinha commune (portugal) | 
cardigos commune (portugal) | 
carrapatas commune (portugal) | 
carrapichana commune (portugal) | 
carrazeda de ansiães municipality (portugal) | 
casais e alviobeira united commune (portugal) | 
casal comba commune (portugal) | 
casas do soeiro commune (portugal) | 
casegas e ourondo united commune (portugal) | 
castelejo commune (portugal) | 
castro vicente commune (portugal) | 
cebolais de cima e retaxo united commune (portugal) | 
chãos commune (portugal) | 
chacim commune (portugal) | 
ciladas commune (portugal) | 
cinfães municipality (portugal) | 
city of santarém united commune | 
costa de caparica commune (portugal) | 
covas e vila nova de oliveirinha united commune (portugal) | 
crato municipality (portugal) | 
ervedal commune (portugal) | 
ervedosa do douro commune (portugal) | 
escalos de baixo e mata united commune (portugal) | 
escalos de cima e lousa united commune (portugal) | 
espírito santo commune (portugal) | 
estômbar e parchal united commune (portugal) | 
facha commune (portugal) | 
fráguas commune (portugal) | 
freamunde commune (portugal) | 
freixeda e vila verde united commune (portugal) | 
freixial e juncal do campo united commune (portugal) | 
freixo de espada à cinta e mazouco united commune (portugal) | 
frende commune (portugal) | 
gavião e atalaia united commune (portugal) | 
gouvinhas commune (portugal) | 
graça commune (portugal) | 
granja commune (portugal) | 
guiães commune (portugal) | 
igrejinha commune (portugal) | 
lagares da beira commune (portugal) | 
lagoa commune (portugal) | 
lagoaça e fornos united commune (portugal) | 
lajeosa do mondego commune (portugal) | 
lohberg municipality (germany) | 
lombo commune (portugal) | 
lousa commune (portugal) | 
macedo do mato commune (portugal) | 
maiorca commune (portugal) | 
malhou, louriceira e espinheiro commune (portugal) | 
malpica do tejo commune (portugal) | 
manique do intendente, vila nova de são pedro e maçussa united commune (portugal) | 
martinchel commune (portugal) | 
matas e cercal united commune (portugal) | 
meimoa commune (portugal) | 
mesquitela commune (portugal) | 
messejana commune (portugal) | 
modivas commune (portugal) | 
mogadouro, valverde, vale de porco e vilar de rei united commune (portugal) | 
moimenta de maceira dão e lobelhe do mato united commune (portugal) | 
moitas venda commune (portugal) | 
monforte da beira commune (portugal) | 
montalvão commune (portugal) | 
montalvo commune (portugal) | 
monte da pedra commune (portugal) | 
moura (santo agostinho e são joão baptista) e santo amador united commune (portugal) | 
mouriscas commune (portugal) | 
muxagata commune (portugal) | 
nossa senhora da expectação commune (portugal) | 
nossa senhora da graça de póvoa e meadas commune (portugal) | 
nossa senhora da graça do divor commune (portugal) | 
oledo commune (portugal) | 
oliveira commune (portugal) | 
oliveira do douro commune (portugal) | 
oliveira do hospital municipality (portugal) | 
oliveira do mondego e travanca do mondego united commune (portugal) | 
oliveira, são paio e são sebastião united commune (portugal) | 
ortiga commune (portugal) | 
ourique commune (portugal) | 
póvoa da isenta commune (portugal) | 
póvoa de midões commune (portugal) | 
póvoa de penela commune (portugal) | 
póvoa de santa iria e forte da casa united commune (portugal) | 
paços commune (portugal) | 
painho e figueiros united commune (portugal) | 
pampilhosa da serra municipality (portugal) | 
paradela commune (portugal) | 
passos commune (portugal) | 
pavia commune (portugal) | 
pedrógão de são pedro e bemposta united commune (portugal) | 
pego commune (portugal) | 
penalva de alva e são sebastião da feira united commune (portugal) | 
penalva do castelo municipality (portugal) | 
penamacor commune (portugal) | 
peraboa commune (portugal) | 
peredo commune (portugal) | 
peredo da bemposta commune (portugal) | 
peso e vales do rio united commune (portugal) | 
pinheiro de coja e meda de mouros united commune (portugal) | 
podentes commune (portugal) | 
poiares commune (portugal) | 
porto martins commune (portugal) | 
pousaflores commune (portugal) | 
proposal of josé pereira de sampaio (bruno) for the new portuguese national flag (1910-1911) | 
proposal of sálvio ratto for the new portuguese national flag (1910-1911) | 
pussos são pedro commune (portugal) | 
querença, tôr e benafim united commune (portugal) | 
ranhados commune (portugal) | 
ratoeira commune (portugal) | 
reconstruction of augusto jorge fernandez casanova's proposal for the new portuguese national flag ( | 
reconstruction of henrique lopes de mendonça's proposal for the new portuguese national flag (1 | 
remondes e soutelo united commune (portugal) | 
riachos commune (portugal) | 
romeira e várzea united commune (portugal) | 
são bento commune (portugal) | 
são facundo e vale das mós united commune (portugal) | 
são joão da ribeira e ribeira de são joão united commune (portugal) | 
são lourenço de ribapinhão commune (portugal) | 
são miguel de poiares commune (portugal) | 
são pedro de veiga de lila commune (portugal) | 
são pedro do esteval commune (portugal) | 
são salvador da aramenha commune (portugal) | 
são sebastião commune (portugal) | 
são sebastião da giesteira e nossa senhora da boa fé united commune (portugal) | 
são teotónio commune (portugal) | 
são tomé de vade commune (portugal) | 
são vicente do paul e vale de figueira united commune (portugal) | 
são vicente e ventosa commune (portugal) | 
sé e são lourenço united commune (portugal) | 
sacavem e prior velho united commune (portugal) | 
sago, lordelo e parada united commune (portugal) | 
salvada e quintos united commune (portugal) | 
santa bárbara de nexe commune (portugal) | 
santa catarina da fonte do bispo commune (portugal) | 
santa clara-a-nova e gomes aires commune (portugal) | 
santa comba-dão municipality (portugal) | 
santana commune (portugal) | 
santiago de montalegre commune (portugal) | 
santiago maior commune (portugal) | 
santo amaro commune (portugal) | 
santo andré das tojeiras commune (portugal) | 
santo antão e são julião do tojal united commune (portugal) | 
sardoal commune (portugal) | 
seixo da beira commune (portugal) | 
semide e rio vide united commune (portugal) | 
sendim commune (portugal) | 
sendim e atenor (sendin i atanor) commune (portugal) | 
serra e junceira united commune (portugal) | 
sezures commune (portugal) | 
sobral da adiça commune (portugal) | 
sonim e barreiros commune (portugal) | 
souselas e botão united commune (portugal) | 
tàbua municipality (portugal) | 
tabuaço commune (portugal) | 
tabuaço municipality (portugal) | 
tapéus commune (portugal) | 
tavira (santa maria e santiago) united commune (portugal) | 
teixeira e teixeiró united commune (portugal) | 
tomar (são joão baptista) e santa maria dos olivais united commune (portugal) | 
trevões e espinhosa united commune (portugal) | 
tropeço commune (portugal) | 
vaiamonte commune (portugal) | 
vale de salgueiro commune (portugal) | 
valença do douro commune (portugal) | 
valongo dos azeites commune (portugal) | 
vassal commune (portugal) | 
veiga de lila commune (portugal) | 
vidigueira commune (portugal) | 
vila seca e bem da fé united commune (portugal) | 
vila velha de ródão commune (portugal) | 
vila verde de ficalho commune (portugal) | 
vilar seco commune (portugal) | 
vilarinho de agrochão commune (portugal) | 
vilarinho dos galegos e ventozelo united commune (portugal) | 
zebreira e segura united commune (portugal) | 
 - olive(crossed branches)
 - 
canha commune (portugal) | 
 - olive(seedling)
 - 
toulôes commune (portugal) | 
 - olive(tree)
 - 
açoreira commune (portugal) | 
albernoa e trindade united commune (portugal) | 
argeriz commune (portugal) | 
assentiz commune (portugal) | 
barcel, marmelos e valverde da gestosa united commune (portugal) | 
benfeita commune (portugal) | 
cambas commune (portugal | 
cobro commune (portugal) | 
cortiçô e vila chã united commune (portugal) | 
ervidel commune (portugal) | 
escalhão commune (portugal) | 
ferro commune (portugal) | 
fonte arcada e oliveira united commune (portugal) | 
fratel commune (portugal) | 
gonçalo commune (portugal) | 
gondemaria e olival united commune (portugal) | 
horta da vilariça commune (portugal) | 
idanha-a-nova e alcafozes united commune (portugal) | 
izeda, calvelhe e paradinha nova united commune (portugal) | 
lagoaça e fornos united commune (portugal) | 
longomel commune (portugal) | 
maçal do chão commune (portugal) | 
madalena e beselga united commune (portugal) | 
mascarenhas commune (portugal) | 
midões commune (portugal) | 
monfortinho e salvaterra do extremo united commune (portugal) | 
montes da senhora commune (portugal) | 
oiã commune (portugal) | 
olaia e paço united commune (portugal) | 
oliveira commune (portugal) | 
oliveira commune (portugal) | 
oliveira de azeméis, santiago de riba-ul, ul, macinhata da seixa e madail united commune (portu | 
oliveira do douro commune (portugal) | 
oliveira, são paio e são sebastião united commune (portugal) | 
oliveirinha commune (portugal) | 
pedrógão (do alentejo) commune (portugal) | 
pegões united commune (portugal) | 
pussos são pedro commune (portugal) | 
redinha commune (portugal) | 
rio torto commune (portugal) | 
são matias commune (portugal) | 
são miguel, santa eufémia e rabaçal united commune (portugal) | 
são pedro de sarracenos commune (portugal) | 
salvador commune (portugal) | 
samil commune (portugal) | 
sandim, olival, lever e crestuma united commune (portugal) | 
santa maria de oliveira commune (portugal) | 
sarnadas de ródão commune (portugal) | 
sobral pichorro e fuínhas united commune (portugal) | 
torres vedras e matacâes united commune (portugal) | 
valpaços e sanfins commune (portugal) | 
vila marim commune (portugal) | 
vila meã commune (portugal) | 
vila nova de são bento e vale de vargo united commune (portugal) | 
vilarelhos commune (portugal) | 
 - olive(twig).
 - 
santa maria de emeres commune (portugal) | 
 - olive(twig)
 - 
adeganha e cardanha united commune (portugal) | 
navió e vitorino dos piães commune (portugal) | 
olmos commune (portugal) | 
outeiro commune (portugal) | 
póvoa de rio de moinhos e cafede united commune (portugal) | 
pinelo commune (portugal) | 
ramela commune (portugal) | 
são joão do peso commune (portugal) | 
santa comba-dão e couto do mosteiro united commune (portugal) | 
santa maria de emeres commune (portugal) | 
santa valha commune (portugal) | 
santa vitória e mombeja united commune (portugal) | 
santulhão commune (portugal) | 
silvã de cima commune (portugal) | 
sobreiró de baixo e alvaredos united commune (portugal) | 
 - olive(wild tree)
 - 
azambuja commune (portugal) | 
 - olive(wreath)
 - 
espírito santo, nossa senhora da graça e são simão united commune (portugal) | 
 - olive
 - 
camarate, unhos e apelação united commune (portugal) | 
degracias e pombalinho united commune (portugal) | 
dominican republic | 
fundão united commune (portugal) | 
gyorszemere (gyor-moson-sopron, hungary) | 
international olive council | 
international polar foundation | 
olive, new york (u.s.) | 
san salvador (caguas , puerto rico) | 
santa iria de azoia, são joão da talha e bobadela commune (portugal) | 
 - oliveira de azemeis(freguesia)
 - 
oliveira de azeméis, santiago de riba-ul, ul, macinhata da seixa e madail united commune (portu | 
 - oliveira de azemeis
 - 
oliveira de azeméis communes (portugal) | 
oliveira de azeméis municipality (portugal) | 
 - oliveira de frades(freguesia)
 - 
oliveira de frades, souto de lafões e sejães united commune (portugal) | 
 - oliveira de frades
 - 
oliveira de frades communes (portugal) | 
oliveira de frades municipality (portugal) | 
 - oliveira do bairro(freguesia)
 - 
oliveira do bairro commune (portugal) | 
 - oliveira do bairro
 - 
oliveira do bairro communes (portugal) | 
oliveira do bairro municipality (portugal) | 
 - oliveira do castelo
 - 
oliveira, são paio e são sebastião united commune (portugal) | 
 - oliveira do conde
 - 
oliveira do conde commune (portugal) | 
 - oliveira do douro
 - 
oliveira do douro commune (portugal) | 
oliveira do douro commune (portugal) | 
 - oliveira do hospital(freguesia)
 - 
oliveira do hospital e são paio de gramaços united commune (portugal) | 
 - oliveira do hospital
 - 
oliveira do hospital communes (portugal) | 
oliveira do hospital municipality (portugal) | 
 - oliveira do mondego
 - 
oliveira do mondego e travanca do mondego united commune (portugal) | 
 - oliveira(amarante)
 - 
vila meã commune (portugal) | 
 - oliveira(arcos de valdevez)
 - 
oliveira commune (portugal) | 
 - oliveira(barcelos)
 - 
oliveira commune (portugal) | 
 - oliveira(mesao frio)
 - 
oliveira commune (portugal) | 
 - oliveira(povoa de lanhoso)
 - 
fonte arcada e oliveira united commune (portugal) | 
 - oliveira
 - 
oliveira, minas gerais (brazil) | 
 - oliveirinha
 - 
oliveirinha commune (portugal) | 
 - olivença
 - 
olivença irredentists (portugal) | 
 - olivenza
 - 
olivença irredentists (portugal) | 
olivenza (municipality, extremadura, spain) | 
 - oliver
 - 
oliver, british columbia (canada) | 
 - olives: 3 (black)
 - 
club nautique de nice (yacht club, france): members' private signals (1907) | 
 - olives: 3 (yellow)
 - 
city of salas bajas (aragon, spain) | 
 - olivet college
 - 
olivet college (u.s.) | 
 - olivet nazarene university
 - 
olivet nazarene university (u.s.) | 
olivet nazarene university (u.s.) | 
 - olivet
 - 
olivet (municipality, loiret, france) | 
olivet college (u.s.) | 
olivet, michigan (u.s.) | 
university of olivet (u.s.) | 
 - olivette
 - 
olivette, missouri (u.s.) | 
 - olivier de braine
 - 
duchy of brittany: ducal banners (part 1) | 
 - olivone
 - 
blenio commune (ticino canton, switzerland) | 
 - olivos
 - 
club náutico olivos | 
yacht club olivos | 
 - oliynykova sloboda
 - 
oliynykova sloboda (kyiv, ukraine) | 
oliynykova sloboda (kyiv, ukraine) | 
 - oljka
 - 
olive tree - party of slovene istria (political party, slovenia) | 
 - olka
 - 
oľka (slovakia) | 
 - olkusz
 - 
olkusz county (poland) | 
olkusz district (poland) | 
 - ollagüe
 - 
ollagüe commune (chile) | 
 - ollon
 - 
ollon commune (vaud canton, switzerland) | 
 - olm
 - 
Žiri (municipality, slovenia) | 
postojna (municipality, slovenia) | 
 - olmec
 - 
mexico - pre-hispanic flags | 
 - olmeda de cobeta
 - 
olmeda de cobeta (municipality, castilla-la mancha, spain) | 
 - olmeda de las fuentes
 - 
olmeda de las fuentes (municipality, community of madrid, spain) | 
 - olmedilla de alarcón
 - 
olmedilla de alarcón (municipality, castilla-la mancha, spain) | 
 - olmedo
 - 
olmedo canton (loja, ecuador) | 
olmedo canton (manabi, ecuador) | 
 - olmos (horacio)
 - 
patagonia bioceánica | 
 - olmos
 - 
olmos commune (portugal) | 
 - olmsted county
 - 
byron, minnesota (u.s.) | 
olmsted county, minnesota (u.s.) | 
rochester, minnesota (u.s.) | 
rochester, minnesota (u.s.) | 
 - olmsted falls
 - 
olmsted falls, ohio (u.s.) | 
 - olmsted township
 - 
olmsted township, ohio (u.s.) | 
 - olney central college
 - 
olney central college (u.s.) | 
 - olney
 - 
olney central college (u.s.) | 
olney, illinois (u.s.) | 
olney, illinois (u.s.) | 
 - olo
 - 
olo e canadelo united commune (portugal) | 
 - olocuilta
 - 
olocuilta (la paz, el salvador) | 
 - olofström
 - 
olofstrom (blekinge, sweden) | 
 - olola
 - 
san andres semetabaj (solola, guatemala) | 
santiago atitlan (solola, guatemala) | 
 - olombrada
 - 
olombrada (municipality, castilla y león, spain) | 
 - olomouc region
 - 
olomouc region, czech republic | 
 - olomouc
 - 
olomouc city, czech republic | 
olomouc okres, czech republic | 
 - olomoucký
 - 
clickable map of olomoucký kraj (czechia) | 
 - olomoucky kraj
 - 
olomoucký symbols, czech republic | 
 - olomucany
 - 
olomučany (czechia) | 
 - olona
 - 
fagnano olona (lombardy, italy) | 
 - olonec
 - 
historical karelia (russia) | 
 - olonetsky
 - 
olonetsky district (karelia, russia) | 
 - olongapo
 - 
central luzon, region iii, philippines | 
 - olonne-sur-mer
 - 
les sables-d'olonne (municipality, vendée, france) | 
 - olopa
 - 
olopa (chiquimula, guatemala) | 
 - oloron-sainte-marie
 - 
morlanne (municipality, pyrénées-atlantiques, france) | 
oloron-sainte-marie (municipality, pyrénées-atlantiques, france) | 
 - olpe county
 - 
olpe cities and municipalities (germany) | 
olpe county (germany) | 
 - olpe
 - 
city of olpe (germany) | 
 - olsany u prostejova
 - 
olšany u prostějova (czechia) | 
 - olsany
 - 
olšany (czechia) | 
olšany (czechia) | 
 - olsavka
 - 
oľšavka (slovakia) | 
 - olsberg
 - 
city of olsberg (germany) | 
olsberg commune (aargau canton, switzerland) | 
 - olsbroek
 - 
polsbroek (the netherlands) | 
 - olsbruecken
 - 
otterbach-otterberg associated municipality (germany) | 
 - olsburg
 - 
olsburg, kansas (u.s.) | 
 - olsi
 - 
olší (czechia) | 
 - olsina (juan)
 - 
la pampa province (argentina) | 
 - olsovec
 - 
olšovec (czechia) | 
 - olá
 - 
olá (coclé, panama) | 
 - olst
 - 
olst-wijhe (netherlands) | 
 - olszanka
 - 
olszanka commune (poland) | 
olszanka commune (poland) | 
 - olsztyn
 - 
olsztyn city (poland) | 
olsztyn county (poland) | 
 - olsztynek
 - 
olsztynek district (poland) | 
 - olszyna
 - 
olszyna district (poland) | 
 - olt
 - 
bals (romania, olt) | 
caracal (romania, olt) | 
olt county (romania) | 
slatina (romania, olt) | 
 - oltedal fk
 - 
oltedal fk, norway | 
 - olten
 - 
olten commune (solothurn canton, switzerland) | 
olten district (solothurn canton, switzerland) | 
 - oltenia
 - 
caracal (romania, olt) | 
craiova (romania, dolj) | 
dolj county (romania) | 
gorj county (romania) | 
mehedinti county (romania) | 
olt county (romania) | 
slatina (romania, olt) | 
targu jiu (romania, gorj) | 
valcea county (romania) | 
 - olterterp
 - 
olterterp (the netherlands) | 
 - oltingen
 - 
oltingen commune (baselland canton, switzerland) | 
 - oltmann
 - 
house flags of german shipping companies (o) - part1 | 
 - oltu
 - 
oltu (district municipality, turkey) | 
 - olula de castro
 - 
olula de castro (municipality, andalusia, spain) | 
 - olula del río
 - 
olula del río (municipality, andalusia, spain) | 
 - olur
 - 
olur (district municipality, turkey) | 
 - olvena
 - 
city of olvena (aragon, spain) | 
 - olvera
 - 
olvera (municipality, andalusia, spain) | 
 - olvia
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mikolayiv (mikolayiv, ukraine) | 
mikolayiv (mikolayiv, ukraine) | 
 - olympia fields
 - 
olympia fields, illinois (u.s.) | 
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 - 
olympia yacht club (u.s.) | 
 - olympia
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ancient olympia (municipality, greece) | 
evergreen state college (u.s.) | 
evergreen state college (u.s.) | 
olympia, washington (u.s.) | 
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mexico: 1934–1968 | 
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international olympic academy | 
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olympic and paralympic committees of slovenia | 
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olympic college (u.s.) | 
 - olympic committee of azerbaijan
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olympic and paralympic committees of azerbaijan | 
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olympic committee of serbia and montenegro | 
serbia and montenegro: sport flags | 
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olympic and paralympic committees of serbia | 
 - olympic committee
 - 
afghanistan olympic committee | 
bahamas - olympic committee | 
belarus - sport flags | 
bolivian olympic flags | 
canadian olympic committee | 
dominican olympic committee (dominican republic) | 
egyptian olympic flags | 
italian olympic flags | 
libyan olympic committee | 
mauritius olympic committee | 
national olympic committee of the islamic republic of iran | 
nauru olympic committee | 
olympic flags (u.s.) | 
paraguayan olympic committee | 
são tomé and príncipe sport flags | 
são tomé and príncipe olympic committee | 
tunisian olympic committee | 
 - olympic council of asia
 - 
olympic council of asia | 
 - olympic games (winter)
 - 
the 13th olympic winter games: lake placid 1980 | 
the 14th olympic winter games: sarajevo 1984 | 
the 15th olympic winter games: calgary 1988 | 
 - olympic games
 - 
association of national olympic committees | 
chilean olympic committee | 
games of the 2nd winter olympic games: saint moritz 1928 | 
games of the 6th winter olympic games: oslo 1952 | 
games of the 8th winter olympic games: squaw valley 1960 | 
games of the iv olympiad: london 1908 | 
games of the ix olympiad: amsterdam 1928 | 
games of the vii olympiad: antwerp 1920 | 
games of the xi olympiad: berlin 1936 | 
games of the xii olympiad: not celebrated | 
games of the xix olympiad: mexico city 1968 | 
games of the xix olympiad: mexico city 1968 | 
games of the xix olympiad: tokyo 1964 | 
games of the xix olympiad: tokyo 1964 | 
games of the xx olympiad: munich 1972 | 
games of the xxi olympiad: montreal 1976 | 
games of the xxii olympiad: moscow 1980 | 
games of the xxiii olympiad: los angeles 1984 | 
games of the xxiv olympiad: seoul 1988 | 
games of the xxix olympiad: beijing 2008 | 
games of the xxv olympiad: barcelona 1992 | 
games of the xxvi olympiad: atlanta 1996 | 
games of the xxvii olympiad: athens 2004 | 
games of the xxvii olympiad: candidate cities | 
games of the xxvii olympiad: sydney 2000 | 
games of the xxvii olympiad: sydney 2000 | 
games of the xxviii olympiad: athens 2004 | 
games of the xxx olympiad: london 2012 | 
games of the xxxi olympiad: rio de janeiro 2016 | 
games of the xxxii olympiad: tokyo 2020 | 
games of the xxxiii olympiad: paris 2024 | 
hungarian olympic committee | 
hungarian olympic committee | 
international olympic committee - ioc / olympic games | 
mongolian national olympic committee | 
new zealand olympic committee | 
olympic committee of serbia and montenegro | 
olympic games flags: united kingdom | 
olympic protest flags | 
olympic truce flag | 
olympics - flag stories about the olympic games | 
olympics - flags questions | 
olympics - general index | 
olympics - the 19th olympic winter games: salt lake 2002 | 
polish olympic committee | 
the 11th olympic winter games: sapporo 1972 | 
the 16th olympic winter games: albertville 1992 | 
the 17th olympic winter games: lillehammer 1994 | 
the 18th olympic winter games: nagano 1998 | 
the 20th olympic winter games: turin 2006 | 
the 21st olympic winter games: vancouver 2010 | 
the 22nd olympic winter games: sochi 2014 | 
the 23rd olympic winter games: pyeongchang 2018 | 
the 24th olympic winter games: beijing 2022 | 
the olympic charter | 
vietnam olympic committee | 
 - olympic maritime
 - 
onassis (shipping company, greece) | 
 - olympic rings
 - 
calgary olympics [1988] (canada) | 
chinese taipei olympic flag (taiwan) | 
finnish flag with olympic rings | 
lebanese olympic committee (lebanon) | 
montreal olympics (1976) | 
national olympic committee (iraq) | 
national olympic committee [noc] (china) | 
olympic and sporting flags (taiwan) | 
oman olympic committee | 
qatari olympic committee (qatar) | 
saudi arabian olympic committee (saudi arabia) | 
syrian olympic committee (syria) | 
vancouver olympics [2010]  (canada) | 
vietnam olympic committee | 
zaïre olympic committee (zaïre) | 
 - olympic symbol (golden)
 - 
argentine olympic committee | 
 - olympic symbol
 - 
portuguese olympic committee | 
russian olympic committee | 
 - olympic
 - 
association of national olympic committees of africa | 
australian olympic committee flag | 
australian olympic flags | 
austrian olympic committee | 
brazilian olympic and paralympic flags | 
caribbean association of national olympic committees | 
comité olympique et sportif tchadien (chad) | 
european olympic committees | 
liechtenstein olympic committee | 
malta olympic flags | 
national olympic committee of sri lanka | 
nepal olympic committee | 
netherlands antilles olympic committee | 
new zealand olympic flags | 
norway - olympic and paralympic flags | 
oceania national olympic committees | 
olympic flags, moldova | 
pakistan olympic flags | 
philippine olympic committee | 
russian international olympic university | 
russian paralympic committee | 
san marino football federation | 
san marino olympic flags | 
sport flags of the soviet union | 
sporting flags – switzerland | 
sporting organizations (jordan) | 
tonga sports association and national olympic committee | 
union of arab national olympic committees | 
vanuatu association of sport and national olympic committee | 
world anti-doping agency | 
youth olympic games | 
youth olympic games | 
 - olympics: 2000
 - 
joint korean olympic flag at the 2000 olympic games | 
 - olympics: calgary
 - 
calgary olympics [1988] (canada) | 
 - olympics: vancouver 2010
 - 
vancouver olympics [2010]  (canada) | 
 - olympics
 - 
1940 east asian games (japan) | 
angolan olympic committee | 
argentine olympic committee | 
aruban olympic committee | 
atlanta, georgia (u.s.) | 
atlanta, georgia (u.s.) | 
bangladesh olympic association | 
beijing 2008 olympics volunteer flag (china) | 
benin olympic committee | 
bhutan olympic committee | 
british virgin islands - historical flags | 
burundi national olympic committee | 
calgary olympics [1988] (canada) | 
cameroon national olympic and sports committee | 
central african republic olympic committee | 
chinese taipei baseball association (taiwan) | 
chinese taipei deaflimpics flag (taiwan) | 
chinese taipei football association (taiwan) | 
chinese taipei national football team flag (taiwan) | 
chinese taipei olympic flag (taiwan) | 
chinese taipei taekwondo federation (taiwan) | 
chinese taipei universiade flag (taiwan) | 
chinese taipei volleyball association (taiwan) | 
congo olympic committee | 
congo olympic committee | 
congolese sports flags | 
cote d'ivoire olympic committee | 
czech olympic committee (1912) | 
el salvador - sports flags | 
equatorial guinea olympic committee | 
ethiopian olympic committee | 
fiji association of sports and national olympic committee | 
ground self-defense forces - tokyo 2020 | 
indonesian olympic committee | 
korean sport & olympic committee (south korea) | 
lake placid, new york (u.s.) | 
laos olympic committee | 
lebanese olympic committee (lebanon) | 
mexico - day of the bandera nacional | 
mexico - olympics and international sporting games | 
montreal olympics (1976) | 
namibia national olympic and sports committee | 
national olympic and paralympic committees (united arab emirates) | 
national olympic committee (east germany) | 
national olympic committee (iraq) | 
national olympic committee [noc] (china) | 
national olympic committee of ukraine | 
national olympic committee of ukraine | 
netherlands olympic committee | 
north korean sports flags | 
olympic and sporting flags (taiwan) | 
olympic committee (belarus) | 
olympic committee (israel) | 
olympic committee (japan) | 
olympic flags (germany) | 
olympic flags (u.s.) | 
olympics - non-national flags for olympic athletes | 
olympics - proposals of olympic flags | 
oman olympic committee | 
palestine olympic and paralympic committees | 
people's olympiad (1936, spain) | 
polish olympic committee | 
qatari olympic committee (qatar) | 
romanian olympic flags | 
rwanda national olympic and sports committee | 
salt lake city, utah (u.s.) | 
salt lake city, utah (u.s.) | 
saudi arabian olympic committee (saudi arabia) | 
singapore national olympic council (singapore) | 
somalia national olympic committee | 
south african olympic flags | 
south sudan olympic committee | 
sudan olympic committee | 
suriname - olympic flags | 
syrian olympic committee (syria) | 
team gb (olympics) flag, united kingdom | 
team ireland olympics flag | 
tuvalu olympic committee | 
uruguayan olympic and paralympic flags | 
vancouver olympics [2010]  (canada) | 
world athletics | 
zaïre olympic committee (zaïre) | 
zimbabwe olympic flags | 
 - om
 - 
hinduism | 
kalmykia (russia) | 
 - oma
 - 
indonesia - princely states | 
oma town (aomori prefecture, japan) | 
ome city (oume) (tokyo, japan) | 
 - omachi
 - 
omachi city (nagano prefecture, japan) | 
omachi town (saga prefecture, japan) | 
 - omaezaki
 - 
omaezaki city [shizuoka prefecture japan] | 
 - omagh
 - 
omagh district council, northern ireland | 
 - omaha
 - 
creighton university (u.s.) | 
creighton university (u.s.) | 
omaha tribe of nebraska (u.s.) | 
omaha, nebraska (u.s.) | 
omaha, nebraska (u.s.) | 
 - omak
 - 
omak, washington (u.s.) | 
 - oman
 - 
air force flag 1970-1995 (oman) | 
dhofar region (oman) | 
flags 1970-1985 (oman) | 
flags 1985-1995 (oman) | 
historical flags (oman) | 
oman football association | 
oman olympic committee | 
oman | 
royal oman police | 
royal omani armed forces | 
specifications and construction sheets (oman) | 
sultan's standard (oman) | 
sultanate of muscat and oman until 1970 (oman) | 
war ensign 1970-1985 (oman) | 
war ensign 1985-1995 (oman) | 
zanzibar (to 1890) | 
 - omarapi
 - 
word "flag" in herero | 
 - ombú del preciado
 - 
gerli (buenos aires province, argentina) | 
 - ombardy
 - 
corte nogolgi (lombardy, italy) | 
 - ombrée-d'anjou
 - 
ombrée-d'anjou (municipality, maine-et-loire, france) | 
 - ombudsman
 - 
ombudsman (dominican republic) | 
 - omck
 - 
omsk city (omsk region, russia) | 
 - ome
 - 
ome city (oume) (tokyo, japan) | 
 - omega 7
 - 
cuba - political flags - part ii | 
 - omega psi phi
 - 
omega psi phi fraternity (u.s.) | 
 - omega
 - 
asturias (spain) | 
free patriotic movement (lebanon) | 
 - omells de na gaià (els)
 - 
city of els omells de na gaià (lleida province, catalonia, spain) | 
 - omena
 - 
omena, michigan (u.s.) | 
 - omer
 - 
omer (israel) | 
 - omerta
 - 
omerta (television series) | 
 - omi
 - 
omi village (nagano prefecture, japan) | 
 - omice
 - 
omice (czechia) | 
 - omihachiman
 - 
omihachiman city [shiga prefecture japan] | 
 - omis
 - 
omiš, croatia | 
 - omisalj
 - 
omišalj (municipality, primorje-gorski kotar county, croatia) | 
 - omitama
 - 
omitama city [ibaraki prefecture japan] | 
 - omm
 - 
world meteorological organization | 
world meteorological organization | 
 - ommelanden
 - 
ommelanden (the netherlands) | 
 - ommen
 - 
ommen (netherlands) | 
 - ommersheim
 - 
mandelbachtal municipality (germany) | 
 - omni consumer products
 - 
robocop (movies serie) | 
 - omnisexuality
 - 
pansexuality flag | 
 - omniva
 - 
estonia - commercial organizations | 
 - omoa
 - 
omoa (cortes, honduras) | 
 - omonia
 - 
greek minority in northern epirus (albania) | 
 - ompi
 - 
world intellectual property organization - wipo | 
world intellectual property organization - wipo | 
 - omro
 - 
omro, wisconsin (u.s.) | 
 - omsenie
 - 
omšenie (slovakia) | 
 - omsk
 - 
omsk city (omsk region, russia) | 
omsk region (russia) | 
omsk region in the soviet union, 1920-1992 | 
pre-soviet omsk region symbols, 1716-1921 (russia) | 
 - omskaâ oblasth
 - 
omsk region (russia) | 
 - omt
 - 
un tourism | 
world tourism organization | 
 - omura
 - 
omura city (nagasaki prefecture, japan) | 
 - omuta
 - 
omuta city (fukuoka prefecture, japan) | 
 - ona
 - 
cochapata (azuay, ecuador) | 
el progreso (azuay, ecuador) | 
las nieves (azuay, ecuador) | 
oña canton (azuay, ecuador) | 
susudel (azuay, ecuador) | 
trans-ona s.a.m.c.i.f. (argentina) | 
 - onagawa
 - 
onagawa town [miyagi prefecture] (japan) | 
 - onalaska
 - 
onalaska, wisconsin (u.s.) | 
 - onassis
 - 
onassis (shipping company, greece) | 
 - onavas
 - 
ónavas, sonora (mexico) | 
 - onawa
 - 
onawa, iowa (u.s.) | 
 - once upon a time in mexico
 - 
once upon a time in mexico (movie) | 
 - onchan district
 - 
onchan district, isle of man | 
 - onda verde
 - 
onda verde, são paulo state (brazil) | 
 - ondarroa
 - 
municipality of ondarroa (biscay province, basque country, spain) | 
 - onderbanken
 - 
beekdaelen (the netherlands) | 
ohé en laak (the netherlands) | 
 - ondo
 - 
ondo (nigeria) | 
 - ondokuzmayıs
 - 
ondokuzmayıs (district municipality, turkey) | 
 - ondor
 - 
indonesia - princely states | 
 - ondratice
 - 
ondratice, czech republic | 
 - ondskan
 - 
ondskan (movie) | 
 - one-legged man
 - 
eastern highlands province (papua new guinea) | 
 - one arrow first nation
 - 
one arrow first nation, saskatchewan (canada) | 
 - one loudoun
 - 
one loudoun, virginia (u.s.) | 
 - one piece
 - 
one piece (television series) | 
one piece (tv) | 
 - onedine line
 - 
the onedine line (tv) | 
 - oneida county
 - 
annsville, new york (u.s.) | 
clinton, new york (u.s.) | 
marcy, new york (u.s.) | 
marcy, new york (u.s.) | 
minocqua, wisconsin (u.s.) | 
new hartford, new york (u.s.) | 
oneida county, new york (u.s.) | 
oneida county, new york (u.s.) | 
oneida county, wisconsin (u.s.) | 
oneida county, wisconsin (u.s.) | 
rome, new york (u.s.) | 
rome, new york (u.s.) | 
sherrill, new york (u.s.) | 
sherrill, new york (u.s.) | 
utica, new york (u.s.) | 
western, new york (u.s.) | 
whitestown, new york (u.s.) | 
 - oneida nation of the thames
 - 
oneida nation of the thames, ontario (canada) | 
 - oneida
 - 
college of menominee nation (u.s.) | 
college of menominee nation (u.s.) | 
oneida - new york (u.s.) | 
oneida of wisconsin (u.s.) | 
oneida, new york (u.s.) | 
oneida, new york (u.s.) | 
oneida, wisconsin (u.s.) | 
oneida, wisconsin (u.s.) | 
 - oneonta
 - 
hartwick college (u.s.) | 
oneonta (town), new york (u.s.) | 
oneonta, alabama (u.s.) | 
oneonta, new york (u.s.) | 
oneonta, new york (u.s.) | 
state university of new york (suny) at oneonta (u.s.) | 
 - onesimus dorey
 - 
channel islands shipping lines | 
 - onex
 - 
onex commune (genève canton, switzerland) | 
 - onga
 - 
onga (borsod-abauj-zemplen county, hungary) | 
onga town (fukuoka prefecture, japan) | 
 - ongjin county
 - 
ongjin county, incheon (south korea) | 
 - ongudayskiy
 - 
ongudayskiy rayon, altai (russia) | 
 - ongwediva
 - 
ongwediva (namibia) | 
 - oni
 - 
oni (municipality, georgia) | 
 - onigaming yacht club
 - 
onigaming yacht club (u.s.) | 
 - onikişubat
 - 
onikişubat (district municipality, turkey) | 
 - onil
 - 
municipality of onil (alicante province, valencian community, spain) | 
 - onion (brown)
 - 
arrabe (israel) | 
 - onion lake cree nation
 - 
onion lake cree nation, saskatchewan (canada) | 
 - onion
 - 
alfaião commune (portugal) | 
cebolais de cima e retaxo united commune (portugal) | 
chacim commune (portugal) | 
gondifelos, cavalões e outiz united commune (portugal) | 
groß-gerau city (germany) | 
neuenhagen near berlin municipality (germany) | 
roios commune (portugal) | 
vassal commune (portugal) | 
vilar de andorinho commune (portugal) | 
 - onis
 - 
municipality of onís (asturias, spain) | 
 - onjyuku
 - 
onjyuku town [chiba prefecture japan] | 
 - onmitsukidō
 - 
bleach (television series) | 
 - onna
 - 
onna village [okinawa prefecture japan] | 
 - onnens
 - 
la brillaz commune (fribourg/freiburg canton, switzerland) | 
onnens commune (vaud canton, switzerland) | 
 - ono
 - 
ono city (hyōgo prefecture - japan) | 
ono city [fukui prefecture japan] | 
ono town (fukushima prefecture, japan) | 
ono town [gifu prefecture japan] | 
 - onoc
 - 
oceania national olympic committees | 
 - onojyo
 - 
fukuoka (japan) | 
onojyo city (fukuoka prefecture, japan) | 
 - onomast
 - 
name pennants | 
 - onomichi
 - 
aichi gakusen university (private) | 
aomori chuo gakuin university (private) | 
edogawa university (private) | 
fukuoka women’s university (public) | 
fukuyama city university (public) | 
gifu pharmaceutical university (public) | 
gunma prefectural women’s university (public) | 
hiroshima city university (public) | 
iwate medical university (private) | 
kagawa prefectural university of health sciences (public) | 
kanagawa university of human services (public) | 
kanazawa college of art (public) | 
kobe city university of foreign studies (public) | 
komatsu university (public) | 
kushiro public university of economics (public) | 
kyushu dental university (public) | 
miyagi university (public) | 
miyazaki municipal university (public) | 
miyazaki prefectural nursing university (public) | 
nara medical university (public) | 
nara prefectural university (public) | 
niigata college of nursing (public) | 
okinawa international university (private) | 
onomichi city (hiroshima prefecture, japan) | 
onomichi city university (public) | 
osaka electro-communication university (private) | 
osaka international university (private) | 
osaka shoin women’s university (private) | 
osaka university of arts (private) | 
prefectural university of hiroshima (public) | 
saitama prefectural university (public) | 
shimonoseki city university (public) | 
shizuoka university of art and culture (public) | 
the university of fukuchiyama (public) | 
the university of kitakyushu (public) | 
the university of nagano (public) | 
the university of shiga prefecture (public) | 
the university of shimane (public) | 
tsuru university (public) | 
tsuruga nursing university (public) | 
uekusa gakuen university (private) | 
ueno gakuen university (private) | 
university of nagasaki (public) | 
university of niigata prefecture (public) | 
yamaguchi prefectural university (public) | 
yamanashi prefectural university (public) | 
 - onondaga county
 - 
cicero, new york (u.s.) | 
clay, new york (u.s.) | 
clay, new york (u.s.) | 
dewitt, new york (u.s.) | 
lysander, new york (u.s.) | 
onondaga county, new york (u.s.) | 
onondaga county, new york (u.s.) | 
onondaga, new york (u.s.) | 
salina, new york (u.s.) | 
syracuse, new york (u.s.) | 
syracuse, new york (u.s.) | 
 - onondaga
 - 
onondaga nation, ontario, new york (canada, usa) | 
onondaga, new york (u.s.) | 
 - onotoa
 - 
onotoa (kiribati) | 
 - onoway
 - 
onoway, alberta (canada) | 
 - onsøy
 - 
onsøy (fredrikstad), østfold (norway) | 
 - onsernone
 - 
onsernone commune (ticino canton, switzerland) | 
 - onslow county
 - 
holly ridge, north carolina (u.s.) | 
jacksonville, north carolina (u.s.) | 
onslow county, north carolina (u.s.) | 
onslow county, north carolina (u.s.) | 
surf city, north carolina (u.s.) | 
swansboro, north carolina (u.s.) | 
 - ontígola
 - 
ontígola (municipality, castilla-la mancha, spain) | 
 - ontario coalition of indigenous peoples
 - 
ontario coalition of indigenous peoples (canada) | 
 - ontario county
 - 
canandaigua, new york (u.s.) | 
canandaigua, new york (u.s.) | 
geneva, new york (u.s.) | 
naples, new york (u.s.) | 
ontario county, new york (u.s.) | 
ontario county, new york (u.s.) | 
south bristol, new york (u.s.) | 
south bristol, new york (u.s.) | 
victor, new york (u.s.) | 
 - ontario institute of technology
 - 
university of ontario institute of technology (canada) | 
 - ontario provincial police
 - 
ontario (canada) | 
 - ontario
 - 
aamjiwnaang first nation, ontario (canada) | 
aboriginal peoples alliance (northern ontario), ontario (canada) | 
adelaide metcalfe township, ontario (canada) | 
adjala-tosorontio township, ontario (canada) | 
admaston bromley township, ontario (canada) | 
ajax, ontario (canada) | 
albany first nation, ontario (canada) | 
alberton, ontario (canada) | 
alderville first nation, ontario (canada) | 
alfred and plantagenet township, ontario (canada) | 
algoma district, ontario (canada) | 
algonquins of pikwakanagan first nation, ontario (canada) | 
alnwick/haldimand township, ontario (canada) | 
amaranth township, ontario (canada) | 
ameliasburgh, ontario (canada) | 
amherstburg, ontario (canada) | 
ancaster, hamilton, ontario (canada) | 
animbiigoo zaagi'igan anishinaabek first nation, ontario (canada) | 
anishinaabeg of naongashiing first nation #13, ontario (canada) | 
anishnabek first nation, ontario (canada) | 
arnprior, ontario (canada) | 
aroland first nation, ontario (canada) | 
arthur, ontario (canada) | 
atikameksheng anishnawbek first nation, ontario (canada) | 
atikokan, ontario (canada) | 
attawapiskat first nation, ontario (canada) | 
augusta township, ontario (canada) | 
aundeck-omni-kaning first nation, ontario (canada) | 
aurora, ontario (canada) | 
aylmer, ontario (canada) | 
barrie, ontario (canada) | 
batchewana first nation, ontario (canada) | 
bath, ontario (canada) | 
bayham, ontario, canada | 
bearskin lake first nation, ontario (canada) | 
beausoleil first nation, ontario (canada) | 
beaverhouse first nation, ontario (canada) | 
belleville, ontario (canada) | 
biigtigong nishnaabeg first nation, ontario (canada) | 
biinjitiwaabik zaaging anishinaabek, ontario (canada) | 
bingwi neyaashi anishinaabek, ontario (canada) | 
black river-matheson, ontario (canada) | 
blind river, ontario (canada) | 
bonfield township, ontario (canada) | 
bonnechere algonquin first nation, ontario (canada) | 
bonnechere valley, ontario, canada | 
bracebridge, ontario, canada | 
bradford west gwillimbury, ontario (canada) | 
brampton, ontario (canada) | 
brant county, ontario (canada) | 
brantford, ontario (canada) | 
brighton, ontario (canada) | 
brock township, ontario (canada) | 
brockton, ontario (canada) | 
brockville, ontario (canada) | 
brooke-alvinston, ontario (canada) | 
bruce county, ontario (canada) | 
brunswick house first nation, ontario (canada) | 
burford township, ontario (canada) | 
burk's falls, ontario (canada) | 
burlington, ontario (canada) | 
caldwell first nation, ontario (canada) | 
caledon, ontario (canada) | 
cambridge, ontario (canada) | 
capreol, ontario (canada) | 
carleton place, ontario (canada) | 
carling township, ontario, canada | 
carp, ontario (canada) | 
casselman, ontario (canada) | 
cat lake first nation, ontario (canada) | 
central elgin, ontario (canada) | 
central frontenac township, ontario (canada) | 
central huron, ontario | 
central manitoulin township, ontario, canada | 
centre hastings, ontario (canada) | 
centre wellington township, ontario (canada) | 
champlain township, ontario (canada) | 
chapleau cree first nation, ontario (canada) | 
chapleau ojibwe first nation, ontario (canada) | 
chapleau township, ontario (canada) | 
chatham-kent, ontario (canada) | 
chippewas of georgina island, ontario (canada) | 
chippewas of kettle and stony point, ontario (canada) | 
chippewas of nawash, ontario (canada) | 
chippewas of rama - ontario (canada) | 
chippewas of the thames, ontario (canada) | 
clarence-rockland, ontario (canada) | 
clarington, ontario (canada) | 
clean marina program, ontario (canada) | 
clearview township, ontario (canada) | 
clifford, ontario (canada) | 
cobalt, ontario (canada) | 
cobourg, ontario (canada) | 
cochrane district, ontario (canada) | 
cochrane, ontario (canada) | 
cockburn island township, ontario, canada | 
coleman township, ontario (canada) | 
collingwood, ontario (canada) | 
constance lake first nation, ontario (canada) | 
cornwall, ontario (canada) | 
couchiching first nation, ontario (canada) | 
cumberland township, ontario (canada) | 
cumberland, ontario (canada) | 
curve lake first nation, ontario (canada) | 
dawn-euphemia, ontario (canada) | 
deep river, ontario (canada) | 
deer lake first nation, ontario (canada) | 
deseronto, ontario (canada) | 
dokis first nation, ontario (canada) | 
drayton, ontario (canada) | 
dresden, ontario (canada) | 
dryden, ontario (canada) | 
dubreuilville, ontario (canada) | 
dufferin county, ontario (canada) | 
durham regional municipality, ontario (canada) | 
eabemetoong first nation reserve, ontario (canada) | 
ear falls, ontario (canada) | 
east ferris, ontario (canada) | 
east gwillimbury, ontario (canada) | 
east york (former borough), ontario (canada) | 
elgin county, ontario (canada) | 
elliot lake, ontario (canada) | 
elmira district secondary school (canada) | 
elora, ontario (canada) | 
emo township, ontario (canada) | 
englehart, ontario (canada) | 
enniskillen, ontario (canada) | 
erin, ontario (canada) | 
espanola, ontario (canada) | 
essa township, ontario (canada) | 
essex county, ontario (canada) | 
essex, ontario (canada) | 
etobicoke, ontario (canada) | 
fenelon falls (former village), ontario, canada | 
fergus, ontario (canada) | 
flamborough community, hamilton, ontario (canada) | 
forest, ontario (canada) | 
fort erie, ontario, canada | 
fort frances, ontario (canada) | 
fort william first nation, ontario (canada) | 
french river metis tribe, ontario (canada) | 
french river, ontario (canada) | 
frontenac county, ontario (canada) | 
gananoque, ontario (canada) | 
garden river first nation, ontario (canada) | 
georgian bay township, ontario, canada | 
georgian bluffs, ontario, canada | 
georgina, ontario (canada) | 
ginoogaming first nation, ontario (canada) | 
gloucester, ontario (canada) | 
goderich, ontario (canada) | 
gore bay, ontario, canada | 
grand valley, ontario (canada) | 
grassy narrows first nation, ontario (canada) | 
gravenhurst, ontario, canada | 
greater madawaska, ontario, canada | 
greater napanee, ontario (canada) | 
greenstone, ontario (canada) | 
grey county, ontario | 
grey highlands, ontario (canada) | 
grimsby, ontario, canada | 
guelph, ontario (canada) | 
guelph/eramosa township, ontario (canada) | 
gull bay first nation, ontario (canada) | 
haldimand county, ontario (canada) | 
haliburton county, ontario (canada) | 
halton hills, ontario (canada) | 
halton regional municipality, ontario (canada) | 
hamilton-wentworth regional municipality, ontario (canada) | 
hamilton township, ontario (canada) | 
hamilton, ontario (canada) | 
hanover, ontario, canada | 
harriston, ontario (canada) | 
hastings county, ontario (canada) | 
havelock-belmont-methuen township, ontario, canada | 
hawkesbury, ontario (canada) | 
hearst, ontario (canada) | 
henvey inlet first nation, ontario (canada) | 
hiawatha first nation, ontario (canada) | 
highlands east, ontario, canada | 
historic flags of ontario | 
hornepayne first nation, ontario (canada) | 
horton township, ontario (canada) | 
huron-kinloss, ontario | 
huron county, ontario (canada) | 
huron east, ontario | 
huron university college, london (canada) | 
ignace, ontario (canada) | 
innisfil, ontario (canada) | 
inverhuron, ontario (canada) | 
iroquois falls, ontario (canada) | 
iskatewizaagegan #39 independent first nation, ontario (canada) | 
kapuskasing, ontario (canada) | 
kasabonika lake first nation, ontario (canada) | 
kawartha lakes, ontario (canada) | 
kearney, ontario (canada) | 
kee-way-win first nation, ontario (canada) | 
kenora district, ontario (canada) | 
kenora, ontario (canada) | 
kincardine, ontario, canada | 
king's university college, london (canada) | 
king township, ontario (canada) | 
kingfisher first nation, ontario (canada) | 
kingston, ontario (canada) | 
kingsville, ontario (canada) | 
kirkland lake, ontario (canada) | 
kitchener, ontario (canada) | 
kitchenuhmaykoosib inninuwug, ontario (canada) | 
koocheching first nation, ontario (canada) | 
la nation / the nation, ontario (canada) | 
lac la croix first nation, ontario (canada) | 
lac seul first nation, ontario (canada) | 
lake of bays township, ontario, canada | 
lakehead university (canada) | 
lakeshore, ontario (canada) | 
lambton county, ontario, canada | 
lambton shores, ontario (canada) | 
lanark county, ontario (canada) | 
lasalle, ontario (canada) | 
leamington, ontario (canada) | 
leeds and grenville county, ontario (canada) | 
leeds and the thousand islands township, ontario (canada) | 
lennox and addington county, ontario (canada) | 
lincoln, ontario, canada | 
lindsay, ontario (canada) | 
london [ontario] police (canada) | 
london, ontario (canada) | 
long lake no. 58 first nation, ontario (canada) | 
loyalist township, ontario (canada) | 
m'chigeeng first nation, ontario (canada) | 
magnetawan first nation, ontario (canada) | 
magnetawan, ontario, canada | 
malahide township, ontario (canada) | 
manitoulin district, ontario, (canada) | 
manitouwadge township, ontario (canada) | 
mapleton township, ontario (canada) | 
markham, ontario (canada) | 
marten falls first nation, ontario (canada) | 
maryborough, ontario (canada) | 
matachewan first nation, ontario (canada) | 
mattagami first nation, ontario (canada) | 
mcdowell lake first nation, ontario (canada) | 
mcnab-braeside township, ontario (canada) | 
meaford, ontario, canada | 
merrickville-wolford, ontario (canada) | 
merritton, ontario, canada | 
metis nipissing families, ontario (canada) | 
michipicoten first nation, ontario (canada) | 
middlesex centre, ontario (canada) | 
middlesex county, ontario (canada) | 
midland, ontario (canada) | 
milton, ontario, canada | 
milverton, ontario (canada) | 
minden, ontario (canada) | 
ministry of transportation, ontario, canada | 
minto, ontario (canada) | 
minto, ontario (canada) | 
missanabie cree first nation, ontario (canada) | 
mississauga first nation, ontario (canada) | 
mississauga nation, ontario (canada) | 
mississauga, ontario (canada) | 
mississaugas of scugog island first nation, ontario (canada) | 
mississippi mills, ontario (canada) | 
mitaanjigamiing first nation, ontario (canada) | 
mohawk of akwesasne (u.s. and canada) | 
mono, ontario (canada) | 
montague township, ontario (canada) | 
moonbeam, ontario (canada) | 
moose cree first nation, ontario (canada) | 
moose deer point first nation, ontario (canada) | 
moravian of the thames / delaware nation, ontario (canada) | 
morris-turnberry, ontario (canada) | 
mount forest, ontario (canada) | 
mulmur, ontario (canada) | 
municipal flags of ontario (canada) | 
munsee-delaware nation, ontario (canada) | 
mushkegowuk council, ontario (canada) | 
muskoka district municipality, ontario (canada) | 
muskrat dam lake first nation, ontario (canada) | 
naicatchewenin first nation, ontario (canada) | 
naotkamegwanning first nation, ontario (canada) | 
nepean, ontario (canada) | 
neskantaga first nation, ontario (canada) | 
netmizaaggamig nishnaabeg, ontario (canada) | 
new tecumseth, ontario (canada) | 
newbury, ontario (canada) | 
newmarket, ontario (canada) | 
niagara-on-the-lake, ontario (canada) | 
niagara falls, ontario (canada) | 
nibinamik first nation, ontario (canada) | 
nichol township, ontario (canada) | 
nigigoonsiminikaaning first nation, ontario (canada) | 
niisaachewan anishinaabe nation #16, ontario (canada) | 
nipissing district, ontario (canada) | 
nipissing first nation, ontario (canada) | 
norfolk county, ontario (canada) | 
north bay, ontario (canada) | 
north caribou lake first nation, ontario (canada) | 
north dumfries, ontario (canada) | 
north grenville township, ontario (canada) | 
north huron, ontario (canada) | 
north middlesex, ontario (canada) | 
north spirit lake first nation, ontario (canada) | 
north york (former borough), ontario (canada) | 
north york (former borough), ontario (canada) | 
northumberland county, ontario (canada) | 
norwich township, ontario (canada) | 
oakville, ontario, canada | 
oil springs, ontario (canada) | 
oneida nation of the thames, ontario (canada) | 
ontario (canada) | 
ontario coalition of indigenous peoples (canada) | 
ontario public service employees union, canada | 
ontario, california (u.s) | 
ontario, california (u.s.) | 
ontario, new york (u.s.) | 
ontario, ohio (u.s.) | 
ontario, oregon (u.s.) | 
orangeville, ontario (canada) | 
orillia, ontario (canada) | 
osgoode, ontario (canada) | 
oshawa, ontario (canada) | 
ottawa-carleton regional municipality, ontario (canada) | 
ottawa, ontario (canada) | 
owen sound, ontario (canada) | 
oxford county, ontario (canada) | 
palmerston, ontario (canada) | 
parry sound district, ontario (canada) | 
pays plat first nation, ontario (canada) | 
peel region, ontario (canada) | 
peel township, ontario (canada) | 
pelham, ontario (canada) | 
pembroke, ontario (canada) | 
perth county, ontario (canada) | 
perth east, ontario (canada) | 
perth south, ontario (canada) | 
perth, ontario (canada) | 
petawawa, ontario (canada) | 
peterborough county, ontario (canada) | 
peterborough, ontario (canada) | 
petrolia, ontario (canada) | 
pickering, ontario (canada) | 
picton, ontario (canada) | 
pikangikum first nation, ontario (canada) | 
pilkington, ontario (canada) | 
plympton-wyoming, ontario (canada) | 
point edward, ontario (canada) | 
political parties of ontario (canada) | 
poplar hill first nation, ontario (canada) | 
port colborne, ontario, canada | 
port elgin, ontario (canada) | 
port hope, ontario (canada) | 
prescott and russell county, ontario (canada) | 
prince edward county, ontario (canada) | 
prince of wales honor banner, ontario (canada) | 
puslinch township, ontario (canada) | 
quinte west, ontario (canada) | 
rainy river district, ontario (canada) | 
rainy river first nation, ontario (canada) | 
ramara, ontario (canada) | 
red lake, ontario (canada) | 
red rock indian band, ontario (canada) | 
red sky métis independent nation, ontario (canada) | 
regional municipality of niagara, ontario (canada) | 
renfrew county, ontario (canada) | 
renfrew, ontario (canada) | 
richmond hill, ontario (canada) | 
rideau lakes township, ontario (canada) | 
russell township, ontario (canada) | 
russell, ontario (canada) | 
sachigo lake first nation, ontario (canada) | 
sagamok anishnawbek, ontario (canada) | 
sandy lake first nation, ontario (canada) | 
sarnia, ontario (canada) | 
saugeen first nation, ontario (canada) | 
saugeen shores, ontario, canada | 
sault ste. marie, ontario (canada) | 
scarborough, ontario (canada) | 
scugog township, ontario (canada) | 
seguin township, ontario (canada) | 
seine river first nation, ontario (canada) | 
serpent river first nation, ontario (canada) | 
severn township, ontario (canada) | 
shawanaga first nation, ontario (canada) | 
sheguiandah first nation, ontario (canada) | 
sheshegwaning first nation, ontario (canada) | 
simcoe county, ontario (canada) | 
skerryvore, ontario (canada) | 
slate falls first nation, ontario (canada) | 
smooth rock falls, ontario (canada) | 
south frontenac, ontario (canada) | 
southwest middlesex, ontario (canada) | 
spanish, ontario (canada) | 
st. catharines, ontario (canada) | 
st. clair township, ontario (canada) | 
st. jerome's university (canada) | 
st. thomas, ontario (canada) | 
stirling-rawdon township, ontario (canada) | 
stratford, ontario (canada) | 
strathroy-caradoc, ontario (canada) | 
sudbury district, ontario (canada) | 
sudbury, ontario (canada) | 
tay township, ontario (canada) | 
taykwa tagamou nation, ontario (canada) | 
tecumseh, ontario (canada) | 
temagami first nation, ontario (canada) | 
temiskaming shores, ontario (canada) | 
terrace bay, ontario (canada) | 
the archipelago, ontario (canada) | 
the blue mountains, ontario, canada | 
thessalon first nation, ontario (canada) | 
thorold, ontario (canada) | 
thunder bay district, ontario (canada) | 
thunder bay, ontario (canada) | 
tillsonburg, ontario (canada) | 
timiskaming district, ontario (canada) | 
timiskaming first nation, ontario and quebec (canada) | 
timmins, ontario (canada) | 
tiny township, ontario (canada) | 
toronto, ontario (canada) | 
turkey point village, ontario (canada) | 
united counties of stormont, dundas and glengarry, ontario (canada) | 
united townships of head, clara and maria, ontario (canada) | 
university of ottawa (canada) | 
university of waterloo  (canada) | 
university of western ontario ("western") (canada) | 
valley east, ontario (canada) | 
vanier, ontario (canada) | 
vaughan, ontario (canada) | 
wabaseemoong independent nations, ontario (canada) | 
wahgoshig first nation, ontario (canada) | 
wahnapitae first nation, ontario (canada) | 
wahta mohawk first nation, ontario (canada) | 
wainfleet township, ontario (canada) | 
wallaceburg, ontario (canada) | 
walpole island first nation, ontario (canada) | 
wapekeka first nation, ontario (canada) | 
warwick, ontario (canada) | 
wasaga beach, ontario (canada) | 
wasauksing first nation, ontario (canada) | 
waterloo regional municipality, ontario (canada) | 
waterloo, ontario (canada) | 
wawa, ontario (canada) | 
wawakapewin first nation, ontario (canada) | 
webequie first nation, ontario (canada) | 
weenusk first nation, ontario (canada) | 
welland, ontario (canada) | 
wellington county, ontario (canada) | 
wellington, ontario (canada) | 
west garafraxa township, ontario (canada) | 
west lincoln township, ontario (canada) | 
west luther, ontario (canada) | 
west wawanosh township, ontario (canada) | 
westminster, ontario (canada) | 
whitby, ontario (canada) | 
whitchurch-stouffville, ontario (canada) | 
whitefish river first nation, ontario (canada) | 
whitesand first nation, ontario (canada) | 
whitewater region township, ontario (canada) | 
wiikwemikoong first nation, ontario (canada) | 
wilmot, ontario (canada) | 
windsor, ontario (canada) | 
woodstock, ontario (canada) | 
wunnumin lake first nation, ontario (canada) | 
york regional municipality, ontario (canada) | 
zhiibaahaasing first nation, ontario (canada) | 
 - ontonagon county
 - 
ontonagon county, michigan (u.s.) | 
 - onufriivka
 - 
onufriivka (kirovograd, ukraine) | 
onufriivka (kirovograd, ukraine) | 
onufriivka district (kirovograd, ukraine) | 
onufriivka district (kirovograd, ukraine) | 
 - onzaga
 - 
onzaga (santander, colombia) | 
 - onzonilla
 - 
onzonilla (municipality, castilla y león, spain) | 
 - oocēabɔ̄
 - 
word "flag" in idoma | 
 - oolitic
 - 
oolitic, indiana (u.s.) | 
 - oosse
 - 
oosse maritiem (the netherlands) | 
 - oost atlantic lijn
 - 
oost atlantic lijn nv (the netherlands) | 
 - oost gelre
 - 
oost gelre (the netherlands) | 
 - oostburg
 - 
oostburg (the netherlands) | 
 - oostdijk
 - 
oostdijk (the netherlands) | 
 - oostdongeradeel
 - 
oostdongeradeel (the netherlands) | 
 - oosterbierum
 - 
oosterbierum (the netherlands) | 
 - oostergo
 - 
friesland - historical quarters (the netherlands) | 
 - oosterhout
 - 
oosterhout (the netherlands) | 
 - oosterhuizen
 - 
oosterhuizen, apeldoorn, the netherlands | 
 - oosternijkerk
 - 
oosternijkerk (the netherlands) | 
 - oosterzee
 - 
lemsterland (the netherlands) | 
 - oostflakkee
 - 
oostflakkee (the netherlands) | 
 - oostmahorn
 - 
oostmahorn (the netherlands) | 
 - oostrum
 - 
oostrum (the netherlands) | 
 - ooststellingwerf
 - 
ooststellingwerf municipality (the netherlands) | 
 - oostvoorne
 - 
yachting & rowing clubs (the netherlands) [o] | 
 - oostzaan
 - 
oostzaan (the netherlands) | 
 - oostzee
 - 
"oostzee" (the netherlands) | 
n.v. houtvaart (the netherlands) | 
 - opa-locka
 - 
opa-locka, florida (u.s.) | 
 - opa
 - 
agostinho neto pioneer organisation (angola) | 
 - opaetz-harms
 - 
house flags of german shipping companies (o) - part 2 | 
 - opalenica
 - 
opalenica commune (poland) | 
 - opanal
 - 
agency for the prohibition of nuclear weapons in latin america and the caribbean (opanal) | 
 - opaskwayak first nation
 - 
opaskwayak first nation (canada) | 
 - opatija
 - 
opatija (town, primorje-gorski kotar county, croatia) | 
 - opatoro
 - 
opatoro (la paz, honduras) | 
 - opatovce nad nitrou
 - 
opatovce nad nitrou (slovakia) | 
 - opatovec
 - 
opatovec, czech republic | 
 - opatovice
 - 
opatovice (czechia) | 
opatovice nad labem, czech republic | 
 - opatovska nova ves
 - 
opatovská nová ves, slovakia | 
 - opatow
 - 
opatów commune (poland) | 
opatów county (poland) | 
 - opatowiec
 - 
opatowiec rural district (poland) | 
 - opava-komarov
 - 
opava-komárov (czechia) | 
 - opava-mh
 - 
opava-malé hostice (czechia) | 
 - opava-milostovice
 - 
opava-milostovice (czechia) | 
 - opava-podvihov
 - 
opava-podvihov (czechia) | 
 - opava-vavrovice
 - 
opava-vávrovice (czechia) | 
 - opava
 - 
opava city (czechia) | 
opava okres, czech republic | 
 - opcw
 - 
organisation for the prohibition of chemical weapons | 
 - opdr
 - 
house flags of german shipping companies (o) | 
opdr (german shipping company) | 
 - ope/pam
 - 
political flags of saint kitts and nevis | 
 - ope
 - 
political flags of saint kitts and nevis | 
 - opec
 - 
black sea trade and development bank | 
opec fund for international development | 
opec | 
 - opelika
 - 
opelika, alabama (u.s.) | 
southern union state community college (u.s.) | 
 - opelousas
 - 
opelousas, louisiana (u.s.) | 
 - open arms
 - 
open arms program (south viet nam) — historical | 
 - opera
 - 
cultural organizations (sweden) | 
opera (lombardy, italy) | 
 - operation enduring freedom
 - 
operation enduring freedom (afghanistan) | 
 - operation flag drop
 - 
operation flag drop trump flags (u.s.) | 
 - operation hennessey
 - 
the life aquatic with steve zissou (film) | 
 - opfenbach
 - 
opfenbach municipality (germany) | 
 - opfershofen
 - 
bürglen commune (thurgau canton, switzerland) | 
 - opfertshofen
 - 
thayngen commune (schaffhausen canton, switzerland) | 
 - opfikon
 - 
opfikon commune (zürich canton, switzerland) | 
 - opico
 - 
san juan opico (la libertad, el salvador) | 
 - opielok
 - 
house flags of german shipping companies (o) - part 2 | 
 - opina
 - 
opiná (slovakia) | 
 - opium war
 - 
opium war flag (china) | 
 - opladen
 - 
city of leverkusen (germany) | 
 - oplocany
 - 
oplocany (czechia) | 
 - oplotnica
 - 
oplotnica (municipality, slovenia) | 
 - opmeer
 - 
opmeer (the netherlands) | 
 - opocno u loun
 - 
opočno u loun (czechia) | 
 - opocno
 - 
opočno (czechia) | 
 - opoczno
 - 
opoczno county (poland) | 
opoczno district (poland) | 
 - opodepe
 - 
opodepe, sonora (mexico) | 
 - opolany
 - 
opolany, czech republic | 
 - opole lubelskie
 - 
opole lubelskie county (poland) | 
 - opole
 - 
opole city (poland) | 
opole county (poland) | 
 - opolskie
 - 
opole voivodship - subdivisions (poland) | 
opole voivodship (poland) | 
 - opon
 - 
provincial nuclei of carare opon (santander, colombia) | 
 - oponice
 - 
oponice (slovakia) | 
 - oporapa
 - 
oporapa (huila, colombia) | 
 - oporto
 - 
a.p.s.’ proposal for the new portuguese national flag (1910-1911) | 
porto municipality (portugal) | 
 - opovo
 - 
opovo (municipality, serbia) | 
 - opp
 - 
lurleen b. wallace community college (u.s.) | 
opp, alabama (u.s.) | 
 - oppach
 - 
oppach municipality [sorbian: wopaka] (germany) | 
 - oppdal
 - 
oppdal, south trøndelag (norway) | 
 - oppegård il
 - 
oppegård il, norway | 
oppegård il, norway | 
 - oppegård
 - 
oppegård, akershus (norway) | 
 - oppeln rv
 - 
german pre ww1 rowing clubs in nowadays poland | 
traditional and former german rowing clubs | 
 - oppenau
 - 
oppenau city (germany) | 
 - oppenheim rc
 - 
german rowing clubs ordered by name of location (o) | 
 - oppenheim
 - 
rhein-selz associated municipality - part 2 (h - w) (germany) | 
 - oppens
 - 
oppens commune (vaud canton, switzerland) | 
 - oppenweiler
 - 
oppenweiler municipality (germany) | 
 - opperdoes
 - 
opperdoes (the netherlands) | 
 - oppershausen
 - 
oppershausen municipality (germany) | 
 - oppido mamertina
 - 
oppido mamertina (calabria, italy) | 
 - oppikon
 - 
bussnang commune (thurgau canton, switzerland) | 
 - oppland
 - 
dovre, oppland (norway) | 
etnedal, oppland (norway) | 
gausdal, oppland (norway) | 
gjøvik, oppland (norway) | 
gran, oppland (norway) | 
jevnaker, oppland (norway) | 
lesja, oppland (norway) | 
lillehammer, oppland (norway) | 
lom, oppland (norway) | 
lunner, oppland (norway) | 
nord-aurdal, oppland (norway) | 
nord-fron, oppland (norway) | 
nord-fron, oppland (norway) | 
nordre land, oppland (norway) | 
oppland (norway) | 
oppland (norway) | 
ostre toten, oppland (norway) | 
oyer, oppland (norway) | 
oystre slidre, oppland (norway) | 
ringebu, oppland (norway) | 
søndre land, oppland (norway) | 
sør-aurdal, oppland (norway) | 
sør-fron, oppland (norway) | 
skjåk, oppland (norway) | 
vågå, oppland (norway) | 
vang, oppland (norway) | 
vestre slidre, oppland (norway) | 
vestre toten, oppland (norway) | 
 - oppligen
 - 
oppligen commune (bern canton, switzerland) | 
 - opportunity municipal district
 - 
opportunity municipal district, alberta (canada) | 
 - oppressed nations organization
 - 
oppressed nations organization (iran) | 
 - oppsal if
 - 
oppsal if, norway | 
 - oppurg(vg)
 - 
oppurg administrative community (germany) | 
 - oprisavci
 - 
oprisavci (municipality, brod-posavina county, croatia) | 
 - oprostovice
 - 
oprostovice (czechia) | 
 - oprtalj
 - 
oprtalj, croatia | 
 - opsterland
 - 
opsterland (the netherlands) | 
 - optic
 - 
presidential office of information technology and communication (dominican republic) | 
 - opuzen
 - 
opuzen (town, dubrovnik-neretva county, croatia) | 
 - opzz
 - 
polish political parties | 
 - oquillas
 - 
oquillas (municipality, castilla y león, spain) | 
 - oquitoa
 - 
oquitoa, sonora (mexico) | 
 - or aqiva
 - 
or aqiva (israel) | 
 - or yehuda
 - 
or yehuda (israel) | 
 - orée-d'anjou
 - 
orée-d'anjou (municipality, maine-et-loire, france) | 
 - ora
 - 
ora town (gunma prefecture, japan) | 
 - orada
 - 
orada commune (portugal) | 
 - oradea
 - 
oradea (romania, bihor) | 
 - oradell
 - 
oradell, new jersey (u.s.) | 
 - orahovac
 - 
orahovac (municipality, serbia) | 
 - orahovica
 - 
orahovica (town, virovitica-podravina county, croatia) | 
 - oral roberts university
 - 
oral roberts university (u.s.) | 
 - oran
 - 
cardinal cisneros flag during the conquest of oran 1509 (spain) | 
 - orange-nassau
 - 
anglo-dutch flags (historical) | 
 - orange beach
 - 
columbia southern university (u.s.) | 
orange beach, alabama (u.s.) | 
 - orange city
 - 
northwestern college (u.s.) | 
northwestern college (u.s.) | 
orange city, florida (u.s.) | 
orange city, iowa (u.s.) | 
 - orange coast college
 - 
orange coast college (u.s.) | 
 - orange county community college
 - 
orange county community college (u.s.) | 
 - orange county
 - 
aliso viejo, california (u.s.) | 
anaheim, california (u.s) | 
apopka, florida (u.s.) | 
apopka, florida (u.s.) | 
belle isle, florida (u.s.) | 
blooming grove, new york (u.s.) | 
blooming grove, new york (u.s.) | 
braintree, vermont (u.s.) | 
brea, california (u.s.) | 
brea, california (u.s.) | 
bridge city, texas (u.s.) | 
brookfield, vermont (u.s.) | 
buena park, california (u.s.) | 
carrboro, north carolina (u.s.) | 
chapel hill, north carolina (u.s.) | 
chapel hill, north carolina (u.s.) | 
chelsea, vermont (u.s.) | 
chester, new york (u.s.) | 
chester, new york (u.s.) | 
corinth, vermont (u.s.) | 
costa mesa, california (u.s) | 
crawford, new york (u.s.) | 
cypress, california (u.s.) | 
dana point, california (u.s.) | 
eagle creek, florida (u.s.) | 
eatonville, florida (u.s.) | 
edgewood, florida (u.s.) | 
fairlee, vermont (u.s.) | 
fountain valley, california (u.s.) | 
fountain valley, california (u.s.) | 
four corners, florida (u.s.) | 
fullerton, california (u.s.) | 
garden grove, california (u.s) | 
geneva, new york (u.s.) | 
gordonsville, virginia (u.s.) | 
gordonsville, virginia (u.s.) | 
goshen, new york (u.s.) | 
hamptonburgh, new york (u.s.) | 
hillsborough, north carolina (u.s.) | 
hillsborough, north carolina (u.s.) | 
huntington beach, california (u.s.) | 
irvine, california (u.s) | 
kiryas joel, new york (u.s.) | 
kiryas joel, new york (u.s.) | 
la habra, california (u.s) | 
la habra, california (u.s.) | 
la palma, california (u.s) | 
laguna beach, california (u.s) | 
laguna niguel, california (u.s) | 
laguna woods, california (u.s) | 
lake anna, virginia (u.s.) | 
lake forest, california (u.s) | 
los alamitos, california (u.s.) | 
los alamitos, california (u.s.) | 
maitland, florida (u.s.) | 
maybrook, new york (u.s.) | 
mebane, north carolina (u.s.) | 
middletown, new york (u.s.) | 
minisink, new york (u.s.) | 
mission viejo, california (u.s) | 
monroe, new york (u.s.) | 
montgomery, new york (u.s.) | 
mount hope, new york (u.s.) | 
mount hope, new york (u.s.) | 
new windsor, new york (u.s.) | 
newburgh (town), new york (u.s.) | 
newburgh (town), new york (u.s.) | 
newburgh, new york (u.s.) | 
newport beach, california (u.s) | 
newport beach, california (u.s.) | 
ocoee, florida (u.s.) | 
ocoee, florida (u.s.) | 
orange county, california (u.s.) | 
orange county, california (u.s.) | 
orange county, florida (u.s.) | 
orange county, florida (u.s.) | 
orange county, indiana (u.s.) | 
orange county, new york (u.s.) | 
orange county, new york (u.s.) | 
orange county, north carolina (u.s.) | 
orange county, north carolina (u.s.) | 
orange county, texas (u.s.) | 
orange county, vermont (u.s.) | 
orange county, virginia (u.s.) | 
orange county, virginia (u.s.) | 
orange, california (u.s.) | 
orange, texas (u.s.) | 
orange, texas (u.s.) | 
orange, virginia (u.s.) | 
orange, virginia (u.s.) | 
orlando, florida (u.s.) | 
orlando, florida (u.s.) | 
pine forest, texas (u.s.) | 
pinehurst, texas (u.s.) | 
placentia, california (u.s.) | 
port jervis, new york (u.s.) | 
port jervis, new york (u.s.) | 
rancho santa margarita, california (u.s) | 
randolph, vermont (u.s.) | 
randolph, vermont (u.s.) | 
san clemente, california (u.s) | 
san juan capistrano, california (u.s.) | 
santa ana, california (u.s.) | 
seal beach, california (u.s.) | 
stanton, california (u.s.) | 
topsham, vermont (u.s.) | 
tustin, california (u.s) | 
tuxedo park, new york (u.s.) | 
tuxedo, new york (u.s.) | 
tuxedo, new york (u.s.) | 
vidor, texas (u.s.) | 
villa park, california (u.s.) | 
wallkill, new york (u.s.) | 
wallkill, new york (u.s.) | 
warwick, new york (u.s.) | 
washington, vermont (u.s.) | 
west baden springs, indiana (u.s.) | 
westminster, california (u.s) | 
williamsburg, florida (u.s.) | 
winter garden, florida (u.s.) | 
winter park, florida (u.s.) | 
yorba linda, california (u.s.) | 
yorba linda, california (u.s.) | 
 - orange flag
 - 
every child matters flags, canada | 
italy - orange flag | 
the truth and reconciliation commission of canada | 
 - orange free state
 - 
orange free state (province of south africa) | 
orange free state (south africa) | 
 - orange lake ice yacht club
 - 
orange lake ice yacht club (u.s.) | 
 - orange order
 - 
northern ireland: political flags | 
 - orange park
 - 
everest university (u.s.) | 
orange park, florida (u.s.) | 
 - orange river colony
 - 
orange free state (province of south africa) | 
orange free state (south africa) | 
 - orange township
 - 
orange township, new jersey (u.s.) | 
 - orange tree(branch)
 - 
ceira commune (portugal) | 
 - orange tree
 - 
algoz e tunes united commune (portugal) | 
kefar yona (israel) | 
municipality of el verger / vergel (alicante province, valencian community, spain) | 
são domingos de benfica commune (portugal) | 
sever do vouga municipality (portugal) | 
 - orange walk
 - 
orange walk (belize) | 
 - orange(branch)
 - 
dornelas commune (portugal) | 
goães commune (portugal) | 
parada do bouro commune (portugal) | 
tabuaço municipality (portugal) | 
tavira (santa maria e santiago) united commune (portugal) | 
torre e portela united commune (portugal) | 
verim, friande e ajude united commune (portugal) | 
vila nova de santo andré commune (portugal) | 
vilela, seramil e paredes secas united commune (portugal) | 
 - orange(tree)
 - 
ancede e ribadouro united commune (portugal) | 
castelões commune (portugal) | 
ferreiros, prozelo e besteiros united commune (portugal) | 
oranienbaum-wörlitz city (germany) | 
terra chã commune (portugal) | 
valadares commune (portugal) | 
 - orange
 - 
airfield safety flags (u.s.) | 
antarctica — whitney smith proposal | 
belazaima do chão, castanheira do vouga e agadão united commune (portugal) | 
bem viver commune (portugal) | 
boquim, sergipe (brazil) | 
california state university, san marcos (u.s.) | 
carregueira commune (portugal) | 
chapman university (u.s.) | 
chapman university (u.s.) | 
creixomil e mariz united commune (portugal) | 
former boy scouts' flag of nakhonratchasima region (thailand) | 
former boy scouts' flag of udon region (thailand) | 
free state province, south africa | 
gan yavne (israel) | 
humanist party (worldwide) | 
imperial flag 1858-1883 (russia) | 
kings (television) | 
lamar state college at orange (u.s.) | 
lamar state college at orange (u.s.) | 
oliveira de frades, souto de lafões e sejães united commune (portugal) | 
orange, california (u.s.) | 
orange, connecticut (u.s.) | 
orange, massachusetts (u.s.) | 
orange, massachusetts (u.s.) | 
orange, ohio (u.s.) | 
orange, texas (u.s.) | 
orange, texas (u.s.) | 
orange, virginia (u.s.) | 
orange, virginia (u.s.) | 
ribeira seca commune (portugal) | 
são mamede de ribatua commune (portugal) | 
salvador e santo aleixo de além-tâmega united commune (portugal) | 
santo antão e são julião do tojal united commune (portugal) | 
seixal, arrentela e aldeia de paio pires united commune (portugal) | 
tetouan province (morocco) | 
tustin, california (u.s) | 
vila de frades commune (portugal) | 
 - orangeburg county
 - 
orangeburg county, south carolina (u.s.) | 
orangeburg, south carolina (u.s.) | 
 - orangeburg
 - 
claflin university (u.s.) | 
claflin university (u.s.) | 
dominican college (u.s.) | 
orangeburg, south carolina (u.s.) | 
south carolina state university (u.s.) | 
south carolina state university (u.s.) | 
 - oranges(2)
 - 
baião (santa leocádia) e mesquinhata united commune (portugal) | 
galveias commune (portugal) | 
 - oranges: 3
 - 
village of Ħal lija (malta) | 
 - oranges
 - 
fillmore, california (u.s) | 
 - orangetown
 - 
orangetown, new york (u.s.) | 
 - orangeville
 - 
orangeville, ontario (canada) | 
 - orania
 - 
boer movement flags (south africa) | 
orania (south africa) | 
 - oranienbaum-woerlitz
 - 
oranienbaum-wörlitz city (germany) | 
 - oranienburg
 - 
oranienburg city (germany) | 
 - oranit
 - 
oranit (israel, judea and samaria/west bank occupied territories) | 
 - oranje nassau
 - 
dutch houseflags of shipping companies [o] | 
 - oranje verzekeringen
 - 
oranje verzekeringen (the netherlands) | 
 - oranjelijn
 - 
oranje lijn (the netherlands) | 
 - oranjemund
 - 
oranjemund (namibia) | 
 - oratino
 - 
oratino (molise, italy) | 
 - oratorio de concepcion
 - 
oratorio de concepcion (cuscatlan, el salvador) | 
 - oratorio
 - 
oratorio (santa rosa, guatemala) | 
 - orava
 - 
orava (polvamaa, estonia) | 
 - oravska jasenica
 - 
oravská jasenica (slovakia) | 
 - oravska lesna
 - 
oravská lesná (slovakia) | 
 - oravska polhora
 - 
oravská polhora (slovakia) | 
 - oravska poruba
 - 
oravská poruba (slovakia) | 
 - oravske vesele
 - 
oravské veselé (slovakia) | 
 - oravsky biely potok
 - 
oravský biely potok (slovakia) | 
 - orb (blue
 - 
drusenheim (municipality, bas-rhin, france) | 
 - orb (red)
 - 
municipality of mont-ras (baix empordà county, girona province, catalonia, spain) | 
 - orb (white)
 - 
municipality of godall (montsià county, tarragona province, catalonia, spain) | 
 - orb (yellow)
 - 
gorjani (municipality, osijek-baranja county, croatia) | 
novo mesto (civic municipality, slovenia) | 
olinda, pernambuco (brazil) | 
 - orb: burning
 - 
tibet 1920-c. 1925 | 
tibet military flag in 1938 | 
tibetan flags of the imperial era (tibet) | 
 - orb
 - 
Árvore commune (portugal) | 
Ílhavo (são salvador) commune (portugal) | 
aguçadoura e navais united commune (portugal) | 
alvor commune (portugal) | 
amares e figueiredo united commune (portugal) | 
arcos de valdevez (salvador), vila fonche e parada united commune (portugal) | 
aveleda commune (portugal) | 
bad friedrichshall city (germany) | 
bad soden am taunus city (germany) | 
beja (salvador e santa maria da feira) united commune (portugal) | 
berchtesgadener land county (germany) | 
bertiandos commune (portugal) | 
bravães commune (portugal) | 
briteiros (santo estêvão) e donim united commune (portugal) | 
buch commune (schaffhausen canton, switzerland) | 
buggingen municipality (germany) | 
caçarilhe e infesta united commune (portugal) | 
cabaços e fojo lobal commune (portugal) | 
cabreiro commune (portugal) | 
cambeses commune (portugal) | 
campo e tamel (são pedro fins) united commune (portugal) | 
castelões commune (portugal) | 
celorico (são pedro e santa maria) e vila boa do mondego united commune (portugal) | 
cervães commune (portugal) | 
city of santarém united commune | 
conde e gandarela united commune (portugal) | 
county of stockholm (sweden) | 
county of upsala (sweden) | 
covas commune (portugal) | 
delães commune (portugal) | 
eppelheim city (germany) | 
estorãos commune (portugal) | 
ettersburg municipality (germany) | 
feitosa commune (portugal) | 
figueiredo commune (portugal) | 
figueiredo de alva commune (portugal) | 
flag in the "book of all kingdoms" | 
folgosa commune (portugal) | 
fornos commune (portugal) | 
galegos commune (portugal) | 
ganfei commune (portugal) | 
gondar e orbacém united commune (portugal) | 
großaitingen municipality (germany) | 
kleinaitingen municipality (germany) | 
labrujó, rendufe e vilar do monte commune (portugal) | 
level (gyor-moson-sopron, hungary) | 
lichtenfels county (germany) | 
marco commune (portugal) | 
mazedo e cortes united commune (portugal) | 
miranda do corvo commune (portugal) | 
monte córdova commune (portugal) | 
montenegro (serbia and montenegro), 1993-2004 | 
montenegro: princely and royal standards | 
montenegro | 
mouçós e lamares united commune (portugal) | 
municipality of feldkirchen (germany) | 
nogueiró e tenões united commune (portugal) | 
oberrohrdorf commune (aargau canton, switzerland) | 
offenau municipality (germany) | 
paderne commune (portugal) | 
palhais e coina united commune (portugal) | 
panóias de cima commune (portugal) | 
parada de gatim commune (portugal) | 
penafiel commune (portugal) | 
remetschwil commune (aargau canton, switzerland) | 
repeses e são salvador commune (portugal) | 
ribas commune (portugal) | 
ribeirinha commune (portugal) | 
são salvador commune (portugal) | 
sé commune (portugal) | 
sabadim commune (portugal) | 
salvador e santo aleixo de além-tâmega united commune (portugal) | 
sande (são lourenço) e balazar united commune (portugal) | 
schwabmünchen city (germany) | 
serzedo e perosinho united commune (portugal) | 
souto commune (portugal) | 
souto e gondomar united commune (portugal) | 
subportela, deocriste e portela susã united commune (portugal) | 
tübingen city (germany) | 
tamel (santa leocádia) e vilar do monte united commune (portugal) | 
tangil commune (portugal) | 
tavares (chãs, várzea e travanca) united commune (portugal) | 
torre e vila mou united commune (portugal) | 
touguinha e touguinhó united commune (portugal) | 
touvedo (são lourenço e salvador) united commune (portugal) | 
ubstadt-weiher municipality (germany) | 
untergruppenbach municipality (germany) | 
uppland (sweden) | 
várzea commune (portugal) | 
val-de-charmey commune (fribourg/freiburg canton, switzerland) | 
vila garcia, aboim e chapa united commune (portugal) | 
vila nova do campo commune (portugal) | 
vilarinho das cambas commune (portugal) | 
vilarouco e pereiros united commune (portugal) | 
vitorino das donas commune (portugal) | 
vologda region (russia) | 
waldburg municipality (germany) | 
wiedikon quarter (zürich canton, switzerland) | 
 - orbacem
 - 
gondar e orbacém united commune (portugal) | 
 - orbassano
 - 
orbassano (piedmont, italy) | 
 - orbe
 - 
orbe commune (vaud canton, switzerland) | 
 - orbetello
 - 
orbetello (tuscany, italy) | 
 - orbis
 - 
kirchheimbolanden associated municipality - part 2 (m - s) (germany) | 
kirchheimbolanden associated municipality (germany) | 
orbis municipaliity (germany) | 
 - orbit
 - 
brasópolis, minas gerais (brazil) | 
fryazino city (moscow region, russia) | 
 - orbitur
 - 
tourism company flags in portugal | 
 - orbottyan
 - 
orbottyan (pest, hungary) | 
 - orc germania
 - 
german rowing clubs in offenbach | 
 - orca(fundao)
 - 
orca commune (portugal) | 
 - orca
 - 
san juan county, washington (u.s.) | 
 - orcas island yacht club
 - 
orcas island yacht club (u.s.) | 
 - orchard grass hills
 - 
orchard grass hills, kentucky (u.s.) | 
 - orchard lake village
 - 
orchard lake village, michigan (u.s.) | 
 - orchard park
 - 
orchard park, new york (u.s.) | 
 - orchard
 - 
orchard, texas (u.s.) | 
 - orchha
 - 
orchha - indian princely state | 
 - orchid: dendrobium engae
 - 
enga province (papua new guinea) | 
 - orchid
 - 
manchukuo (japanese puppet state in china) | 
 - orchies
 - 
orchies (municipality, nord, france) | 
 - orchomenus
 - 
orchomenus (municipality, greece) | 
 - orcia
 - 
castiglione d'orcia (tuscany, italy) | 
san quirico d'orcia (tuscany, italy) | 
 - orciano pisano
 - 
orciano pisano (tuscany, italy) | 
 - orcieres
 - 
orcières (municipality, hautes-alpes, france) | 
 - ord
 - 
ord, nebraska (u.s.) | 
 - ordem de avis
 - 
avis order (portugal) | 
 - ordem dos cavaleiros de cristo
 - 
christ knights’ order (portugal) | 
christ knights’ order naval flags (portugal) | 
 - ordem nova
 - 
neonazi flags in portugal | 
 - ordem
 - 
cristelos, boim e ordem united commune (portugal) | 
 - order of australia
 - 
order of australia | 
 - order of calatrava
 - 
order of calatrava (spain) | 
 - order of christ cross
 - 
neonazi flags in portugal | 
 - order of christ
 - 
empire of brazil, 1822-1889 | 
kingdom of brazil, september-december 1822 | 
 - order of mercy
 - 
order of mercy | 
 - order of saint lazarus of jerusalem
 - 
order of saint lazarus of jerusalem | 
 - order of saint maurice and saint lazare
 - 
order of saint maurice and saint lazare (italy) | 
 - order of saint stephen
 - 
order of saint stephen (tuscany, italy) | 
 - order of santiago
 - 
aljustrel municipality (portugal) | 
municipality of algorfa (alicante province, valencian community, spain) | 
municipality of sobrescobio (asturias, spain) | 
 - order of st. john
 - 
order of st. john | 
 - order of st. stephen
 - 
order of st. stephen | 
 - order of st.john
 - 
sovereign military order of malta - the maltese cross | 
sovereign military order of malta (smom) - guidelines for correct use of the two emblems | 
sovereign military order of malta (smom) | 
 - order of the elephant
 - 
royal flags (denmark) | 
 - order of the golde
 - 
royal standard on army vehicles 1930-1931 (spain) | 
 - order of the golden flee
 - 
royal standard on army vehicles 1929-1930 (spain) | 
 - order of the golden fleece
 - 
ensign of holy league of spain, the papal states, and venice at battle of lepanto, 1571 (spain) | 
flag for coastal fortresses and naval buildings 1701-1786 (spain) | 
flag of the cádiz squadron 1732-1760 (spain) | 
flag of the cartagena squadron 1732-1760 (spain) | 
galleons' ensign c.1520-c.1701 (spain) | 
historical flags 1506-1700 (spain) | 
princes' and princesses' standard 1893-1931 (spain) | 
royal standard 1867-1931 (spain) | 
standard of the cavalry regiment 'calatrava' 1768-1833 (spain) | 
state and war ensign 1701-1759 (spain) | 
state and war ensign 1759-1785 (spain) | 
 - order of the holy sp
 - 
flag of the cartagena squadron 1732-1760 (spain) | 
 - order of the holy spirit
 - 
flag for coastal fortresses and naval buildings 1701-1786 (spain) | 
flag of the cádiz squadron 1732-1760 (spain) | 
state and war ensign 1701-1759 (spain) | 
 - order of the military red banner
 - 
soviet navy: ceremonial and honour ensigns (1950-1992) | 
 - order of the new templars
 - 
origins of the swastika flag (third reich, germany) | 
 - order of the red banner
 - 
soviet navy: high ranks (ca. 1924-1935) | 
 - order of tower and sword
 - 
angra do heroísmo municipality (portugal) | 
 - order
 - 
christian orders | 
christian orders | 
military flags (u.s.) | 
military flags (u.s.) | 
orders of the temple | 
orders of the temple | 
 - ordes
 - 
ordes (corunna province, galicia, spain) | 
 - ordino
 - 
ordino parish (andorra) | 
 - ordis
 - 
municipality of ordis (alt empordà county, girona province, catalonia, spain) | 
 - ordnance
 - 
army - 57th ordnance brigade (u.s.) | 
board of ordnance (united kingdom) | 
board of ordnance: naval ordnance (britain) | 
board of ordnance: war department fleet (britain) | 
ordnance force – branch of service flag (israel) | 
united kingdom: army | 
 - ordre de saint-jean en bretagne
 - 
saint john's order in brittany (france) | 
 - ordre national du québec
 - 
ordre national du québec (canada) | 
 - ordu
 - 
ordu (metropolitan municipality, turkey) | 
ordu province (turkey) | 
 - ordzhonikidze
 - 
ordzhonikidze (dnepropetrovs'k, ukraine) | 
ordzhonikidze (dnepropetrovs'k, ukraine) | 
 - ordzhonikidzevsky
 - 
ordzhonikidzevsky district (khakassia, russia) | 
 - ordzovany
 - 
ordzovany (slovakia) | 
 - ore hammer
 - 
geroldsgrün municipality (germany) | 
 - ore washer
 - 
grünhain-beierfeld city (germany) | 
 - oreamuno
 - 
oreamuno (cartago, costa rica) | 
 - orebic
 - 
orebić (municipality, dubrovnik-neretva county, croatia) | 
 - orebro
 - 
county of örebro (sweden) | 
 - orech
 - 
ořech (czechia) | 
 - oregon city
 - 
oregon city, oregon (u.s.) | 
 - oregon coast community college
 - 
oregon coast community college (u.s.) | 
 - oregon health & science university
 - 
oregon health & science university (u.s.) | 
 - oregon institute of technology
 - 
oregon institute of  technology(u.s.) | 
 - oregon protest flag
 - 
oregon protest flag (u.s.) | 
 - oregon state police
 - 
oregon state police (u.s.) | 
 - oregon state university
 - 
oregon state university (u.s.) | 
oregon state university (u.s.) | 
 - oregon steamship
 - 
british shipping companies (o) | 
 - oregon
 - 
adair village, oregon (u.s.) | 
adams, oregon (u.s.) | 
albany, oregon (u.s.) | 
american college of healthcare sciences (oregon, u.s.) | 
american college of healthcare sciences (u.s.) | 
antelope, oregon (u.s.) | 
appalachia | 
art institute of portland (oregon, u.s.) | 
art institute of portland (u.s.) | 
ashland, oregon (u.s.) | 
astoria motor boat club (u.s.) | 
astoria motor boat club (u.s.) | 
astoria, oregon (u.s.) | 
aumsville, oregon (u.s.) | 
aurora, oregon (u.s.) | 
baker city, oregon (u.s.) | 
baker county, oregon (u.s.) | 
bandon, oregon (u.s.) | 
banks, oregon (u.s.) | 
bay city, oregon (u.s.) | 
beaverton, oregon (u.s.) | 
bend, oregon (u.s.) | 
benton county, oregon (u.s.) | 
boardman, oregon (u.s.) | 
bonanza, oregon (u.s.) | 
brookings, oregon (u.s.) | 
brownsville, oregon (u.s.) | 
burns paiute tribe, oregon (u.s.) | 
burns, oregon (u.s.) | 
bushnell university (u.s.) | 
canby, oregon (u.s.) | 
canyonville, oregon (u.s.) | 
carlton, oregon (u.s.) | 
cascadia | 
cascadia | 
central point, oregon (u.s.) | 
chiloquin, oregon (u.s.) | 
chinook indian nation, oregon (u.s.) | 
clackamas county, oregon (u.s.) | 
clackamas county, oregon (u.s.) | 
clatsop-nehalem confederate tribes - oregon (u.s.) | 
clatsop community college (oregon, u.s.) | 
clatsop community college (u.s.) | 
clatsop county, oregon (u.s.) | 
coburg, oregon (u.s.) | 
columbia city, oregon (u.s.) | 
columbia county, oregon (u.s.) | 
concordia university (oregon, u.s.) | 
concordia university (u.s.) | 
confederated tribes of coos, lower umpqua and siuslaw indians, oregon (u.s.) | 
confederated tribes of coos, lower umpqua and siuslaw indians, oregon (u.s.) | 
confederated tribes of grand ronde - oregon (u.s.) | 
confederated tribes of siletz indians - oregon (u.s.) | 
confederated tribes of umatilla indian reservation, oregon (u.s.) | 
coos bay, oregon (u.s.) | 
coos county, oregon (u.s.) | 
coos, lower umpqua and siuslaw, confederated tribes of oregon (u.s.) | 
coquille indian tribe - oregon (u.s.) | 
coquille, oregon (u.s.) | 
corban university (u.s.) | 
cornelius, oregon (u.s.) | 
corvallis, oregon (u.s.) | 
cottage grove, oregon (u.s.) | 
cow creek band of umpqua - oregon (u.s.) | 
creswell, oregon (u.s.) | 
crook county, oregon (u.s.) | 
culver, oregon (u.s.) | 
curry county, oregon (u.s.) | 
dallas, oregon (u.s.) | 
damascus, oregon (u.s.) | 
depoe bay, oregon (u.s.) | 
deschutes county, oregon (u.s.) | 
douglas county, oregon (u.s.) | 
douglas county, oregon (u.s.) | 
dundee, oregon (u.s.) | 
dunes city, oregon (u.s.) | 
durham, oregon (u.s.) | 
eastern oregon university (oregon, u.s.) | 
eastern oregon university (u.s.) | 
eastern oregon university (u.s.) | 
enterprise, oregon (u.s.) | 
estacada, oregon (u.s.) | 
eugene yacht club (u.s.) | 
eugene, oregon (u.s.) | 
eugene, oregon (u.s.) | 
fairview, oregon (u.s.) | 
flags with different reverses | 
forest grove, oregon (u.s.) | 
garibaldi, oregon (u.s.) | 
gaston, oregon (u.s.) | 
gearhart, oregon (u.s.) | 
george fox university (oregon, u.s.) | 
george fox university (u.s.) | 
gervais, oregon (u.s.) | 
gladstone, oregon (u.s.) | 
glendale, oregon (u.s.) | 
gold beach, oregon (u.s.) | 
gold hill, oregon (u.s.) | 
grant county, oregon (u.s.) | 
grants pass, oregon (u.s.) | 
gresham, oregon (u.s.) | 
halsey, oregon (u.s.) | 
happy valley, oregon (u.s.) | 
harney county, oregon (u.s.) | 
harrisburg, oregon (u.s.) | 
hermiston, oregon (u.s.) | 
hillsboro, oregon (u.s.) | 
hood river county, oregon (u.s.) | 
hood river, oregon (u.s.) | 
hubbard, oregon (u.s.) | 
hubbard, oregon (u.s.) | 
huntington, oregon (u.s.) | 
independence, oregon (u.s.) | 
jackson county, oregon (u.s.) | 
jefferson county, oregon (u.s.) | 
jefferson, oregon (u.s.) | 
josephine county, oregon (u.s.) | 
junction city, oregon (u.s.) | 
keizer, oregon (u.s.) | 
king city, oregon (u.s.) | 
klamath county, oregon (u.s.) | 
klamath falls, oregon (u.s.) | 
klamath tribes, oregon (u.s.) | 
la grande, oregon (u.s.) | 
lake oswego, oregon (u.s.) | 
lake oswego, oregon (u.s.) | 
lane community college (oregon, u.s.) | 
lane community college (u.s.) | 
lane county, oregon (u.s.) | 
lebanon, oregon (u.s.) | 
lewis and clark college (oregon, u.s.) | 
lewis and clark college (u.s.) | 
lincoln county, oregon (u.s.) | 
lincoln county, oregon (u.s.) | 
linfield college (oregon, u.s.) | 
linfield college (u.s.) | 
linfield university (u.s.) | 
linn county, oregon (u.s.) | 
local flags of oregon | 
madras, oregon (u.s.) | 
malheur county, oregon (u.s.) | 
marion county, oregon (u.s.) | 
marion county, oregon (u.s.) | 
marylhurst university (oregon, u.s.) | 
marylhurst university (u.s.) | 
maywood park, oregon (u.s.) | 
mcminnville, oregon (u.s.) | 
medford, oregon (u.s.) | 
milwaukie, oregon (u.s.) | 
milwaukie, oregon (u.s.) | 
modoc nation, california and oregon (u.s.) | 
molalla, oregon (u.s.) | 
monmouth, oregon (u.s.) | 
morrow county, oregon (u.s.) | 
multnomah county, oregon (u.s.) | 
multnomah county, oregon (u.s.) | 
municipal flags of oregon | 
newberg, oregon (u.s.) | 
newport, oregon (u.s.) | 
north bend, oregon (u.s.) | 
ontario, oregon (u.s.) | 
oregon (u.s.) | 
oregon (u.s.) | 
oregon city, oregon (u.s.) | 
oregon clean marina (u.s.) | 
oregon coast community college (oregon, u.s.) | 
oregon coast community college (u.s.) | 
oregon flag proposals(u.s.) | 
oregon flag proposals(u.s.) | 
oregon government and department seals (u.s.) | 
oregon health & science university (u.s.) | 
oregon institute of  technology(u.s.) | 
oregon state police (u.s.) | 
oregon state university (oregon, u.s.) | 
oregon state university (u.s.) | 
oregon state university (u.s.) | 
oregon, illinois (u.s.) | 
pacific northwest college of art (u.s.) | 
pacific university (oregon, u.s.) | 
pacific university (u.s.) | 
pacific university (u.s.) | 
pendleton, oregon (u.s.) | 
pendleton, oregon (u.s.) | 
philomath, oregon (u.s.) | 
pilot rock, oregon (u.s.) | 
polk county, oregon (u.s.) | 
portland state university (u.s.) | 
portland, oregon (u.s.) | 
portland, oregon (u.s.) | 
prineville, oregon (u.s.) | 
redmond, oregon (u.s.) | 
reed college (oregon, u.s.) | 
reed college (u.s.) | 
rockaway beach, oregon (u.s.) | 
rogue river, oregon (u.s.) | 
roseburg, oregon (u.s.) | 
roseburg, oregon (u.s.) | 
salem, oregon (u.s.) | 
salem, oregon (u.s.) | 
sandy, oregon (u.s.) | 
shady cove, oregon (u.s.) | 
sherwood, oregon (u.s.) | 
sherwood, oregon (u.s.) | 
siletz, oregon (u.s.) | 
silverton, oregon (u.s.) | 
southern oregon university (oregon, u.s.) | 
southern oregon university (u.s.) | 
southwestern oregon community college (oregon, u.s.) | 
southwestern oregon community college (u.s.) | 
springfield, oregon (u.s.) | 
st. helens, oregon (u.s.) | 
state of jefferson (u.s.) | 
state of jefferson (u.s.) | 
stayton, oregon (u.s.) | 
sutherlin, oregon (u.s.) | 
sweet home, oregon (u.s.) | 
the dalles, oregon (u.s.) | 
the dalles, oregon (u.s.) | 
the una nation, oregon (u.s.) | 
tigard, oregon (u.s.) | 
tillamook bay community college (oregon, u.s.) | 
tillamook bay community college (u.s.) | 
tillamook county, oregon (u.s.) | 
toledo, oregon (u.s.) | 
troutdale, oregon (u.s.) | 
tualatin, oregon (u.s.) | 
umatilla county, oregon (u.s.) | 
umatilla county, oregon (u.s.) | 
union county, oregon (u.s.) | 
universities and colleges in oregon (u.s.) | 
university of oregon (u.s.) | 
university of oregon (u.s.) | 
university of portland (oregon, u.s.) | 
university of portland (u.s.) | 
university of portland (u.s.) | 
university of the western states (u.s.) | 
university of western states (u.s.) | 
wallowa county, oregon (u.s.) | 
warm springs, wasco, & northern paiute - oregon (u.s.) | 
warner pacific college (oregon, u.s.) | 
warner pacific college (u.s.) | 
wasco county, oregon (u.s.) | 
wasco county, oregon (u.s.) | 
washington county, oregon (u.s.) | 
washington county, oregon (u.s.) | 
west linn, oregon (u.s.) | 
western oregon university (oregon, u.s.) | 
western oregon university (u.s.) | 
western oregon university (u.s.) | 
willamette university (oregon, u.s.) | 
willamette university (u.s.) | 
wilsonville, oregon (u.s.) | 
wood village, oregon (u.s.) | 
woodburn, oregon (u.s.) | 
worlds fairs: portland (oregon) 1905 | 
yamhill county, oregon (u.s.) | 
yamhill county, oregon (u.s.) | 
 - orehovica
 - 
orehovica (municipality, međimurje county, croatia) | 
 - orel
 - 
orel region (russia) | 
orel, czech republic | 
 - orellana de la sierra
 - 
orellana de la sierra (municipality, extremadura, spain) | 
 - orellana
 - 
aguarico canton (orellana, ecuador) | 
joya de los sachas canton (orellana, ecuador) | 
loreto canton (orellana, ecuador) | 
orellana canton (orellana, ecuador) | 
orellana province (ecuador) | 
 - orelove (michael)
 - 
mars | 
 - orelsan
 - 
france: flags in music | 
 - orem
 - 
orem, utah (u.s.) | 
orem, utah (u.s.) | 
 - orenburg
 - 
orenburg city (russia) | 
orenburg cossacks’ flags (russia) | 
orenburg region (russia) | 
 - orenhofen
 - 
speicher associated municipality (germany) | 
 - orense
 - 
ourense province (galicia, spain) | 
 - orenski peter
 - 
vexillology | 
 - orepa
 - 
oak ridge environmental peace alliance (u.s.) | 
 - oreqovo-zuevo
 - 
oryekhovo-zuyevo city (moscow region, russia) | 
 - oreske
 - 
oreské (slovakia) | 
 - orestes
 - 
orestes, indiana (u.s.) | 
orestes, indiana (u.s.) | 
 - orestiada
 - 
orestiada (municipality, greece) | 
 - oreston
 - 
plym yacht club, oreston, devon (united kingdom) | 
 - orey - comércio e navegação, s. a.
 - 
orey (shipping company, portugal) | 
 - orfeas
 - 
soufli (municipality, greece) | 
 - orford
 - 
orford, quebec (canada) | 
 - orgañá
 - 
municipality of organyà / orgañá (lleida province, catalonia, spain) | 
 - organ (yellow)
 - 
municipality of organyà / orgañá (lleida province, catalonia, spain) | 
 - organ pipe
 - 
schirgiswalde-kirschau [sorbian: Šērachow-korzym] city (germany) | 
 - organa
 - 
senegal (and inland west africa) in the "book of all kingdoms" | 
 - organisation commune africaine et malgache
 - 
union africaine et malgache | 
 - organisation for joint armament cooperation
 - 
organisation for joint armament cooperation | 
 - organisation internationale de la francophonie
 - 
organisation internationale de la francophonie | 
 - organismo dominicano de acreditación
 - 
dominican accreditation agency (dominican republic) | 
 - organismos sidirodromon ellados
 - 
greek railways organization - ose (greece) | 
 - organizacao nacional do professores
 - 
national organisation of teachers (mozambique) | 
 - organización indígena chiquitana
 - 
organization of chiquitanian natives (bolivia) | 
 - organización deportiva panamericana
 - 
pan-american sports organization / organización deportiva panamericana | 
pan-american sports organization | 
 - organización libertaria cimarrón
 - 
uruguayan anarchist flags | 
 - organizacion autentica
 - 
cuba - political flags - part ii | 
 - organizaciã³n de regiones unidas
 - 
organizaciã³n de regiones unidas | 
 - organizaciã³n iberoamericana de seguridad social
 - 
organizaciã³n iberoamericana de seguridad social | 
 - organization for charity endowments and affairs
 - 
organization for charity endowments and affairs, iran | 
 - organization for democracy and economic development
 - 
organization for democracy and economic development - guam | 
 - organization for economic cooperation and development
 - 
organization for economic cooperation and development (oecd) | 
 - organization for security and co-operation in europe
 - 
organization for security and co-operation in europe | 
 - organization for the prohibition of chemical weapons
 - 
organisation for the prohibition of chemical weapons | 
 - organization of african unity
 - 
african union | 
organization of african unity | 
 - organization of american states
 - 
oas - organization of american states | 
summits of the americas | 
 - organization of arab petroleum exporting countries
 - 
organization of arab petroleum exporting countries | 
 - organization of defensive innovation and research
 - 
organization of defensive innovation and research, iran | 
 - organization of eastern caribbean states
 - 
organization of eastern caribbean states (oecs) | 
 - organization of islamic conference
 - 
organization of islamic cooperation | 
 - organization of petroleum exporting countries
 - 
opec | 
 - organization of the black sea economic cooperation
 - 
organization of the black sea economic cooperation | 
 - organization of the islamic shipowners association
 - 
organization of the islamic shipowners association | 
 - organization of urban transportation of thessaloniki
 - 
organization of urban transportation of thessaloniki (greece) | 
 - organization of world heritage cities
 - 
organization of world heritage cities | 
 - organization
 - 
asian weightlifting federation | 
confédération africaine de volleyball | 
confédération européenne de volleyball | 
east asian games | 
fédération international de basketball | 
fédération international de natation amateur | 
fédération internationale de sport universitaire / international university sports fed | 
fédération internationale de volleyball | 
international biathlon union | 
international bowling federation | 
international canoe federation | 
international federation of associated wrestling styles | 
international hockey federation | 
international netball federation | 
international practical shooting confederation | 
international rowing federation | 
international shooting sport federation | 
international sports federation for persons with and intellectual disability | 
international triathlon union | 
international waterski and wakeboard federation | 
international weightlifting federation | 
north, central america and caribbean volleyball confederation | 
pan-american sports organization / organización deportiva panamericana | 
south american volleyball confederation | 
south east asian games | 
world triathlon | 
 - organizations
 - 
americas paralympic committee | 
asian paralympic committee | 
association of national olympic committees of africa | 
caribbean association of national olympic committees | 
east and central africa cricket council | 
european olympic committees | 
european paralympic committee | 
international blind sports federation | 
international francophonie games | 
international ice hockey federation | 
international judo federation | 
international masters games association | 
international olympiad in informatics | 
international paralympic committee | 
international sports organization for disabled | 
international wheelchair and amputee sports federation | 
international wheelchair basketball federation | 
international wheelchair rugby federation | 
international world games association | 
ju-jitsu international federation | 
netherlands antilles olympic committee | 
oceania national olympic committees | 
olympic council of asia | 
pan-arab games | 
union internationale motonautique | 
union of arab national olympic committees | 
west indies cricket board | 
world anti-doping agency | 
world dancesport federation | 
world taekwondo federation | 
 - organized industrial zones
 - 
organized industrial zones (turkey) | 
 - organyà
 - 
municipality of organyà / orgañá (lleida province, catalonia, spain) | 
 - orgaz
 - 
orgaz (municipality, castilla-la mancha, spain) | 
 - orgens
 - 
orgens commune (portugal) | 
 - orges
 - 
orges commune (vaud canton, switzerland) | 
 - orgives(3)
 - 
an der finne collective municipality (germany) | 
 - orgullo
 - 
mexico - nazi and neonazi movements: creole pride | 
 - orhaneli
 - 
orhaneli (district municipality, turkey) | 
 - orhangazi
 - 
orhangazi (district municipality, turkey) | 
 - orhei
 - 
judeţul orhei (moldova, 1998-2003) | 
orhei, moldova | 
 - oria
 - 
oria (municipality, andalusia, spain) | 
 - oribe (manuel)
 - 
national party (white), uruguay | 
 - orica
 - 
orica (francisco morazán, honduras) | 
 - oriel college
 - 
oxford university - oriel college (england) | 
 - orient linie
 - 
house flags of german shipping companies (o) - part 2 | 
 - orient steam navigation
 - 
british shipping companies (o) | 
 - oriental club
 - 
oriental club, london (united kingdom) | 
 - oriental orthodox churches
 - 
oriental orthodox churches | 
 - oriental
 - 
historical flags of uruguay | 
 - oriente
 - 
abejorral (antioquia, colombia) | 
alejandria (antioquia, colombia) | 
argelia (antioquia, colombia) | 
choachi (cundinamarca, colombia) | 
cocorna (antioquia, colombia) | 
concepcion (antioquia, colombia) | 
el carmen de viboral (antioquia, colombia) | 
el penol (antioquia, colombia) | 
el retiro (antioquia, colombia) | 
el santuario (antioquia, colombia) | 
fosca (cundinamarca, colombia) | 
granada (antioquia, colombia) | 
guarne (antioquia, colombia) | 
guatape (antioquia, colombia) | 
guayabetal (cundinamarca, colombia) | 
gutierrez (cundinamarca, colombia) | 
la ceja del tambo (antioquia, colombia) | 
la union (antioquia, colombia) | 
marinilla (antioquia, colombia) | 
narino (antioquia, colombia) | 
oriente, são paulo state (brazil) | 
quetame (cundinamarca, colombia) | 
san carlos (antioquia, colombia) | 
san francisco (antioquia, colombia) | 
san luis (antioquia, colombia) | 
san rafael (antioquia, colombia) | 
san vicente (antioquia, colombia) | 
società anonima ungherese de armamento marittimo oriente (shipping company, austria-hungary) | 
sonson (antioquia, colombia) | 
ubaque (cundinamarca, colombia) | 
une (cundinamarca, colombia) | 
 - orienteering
 - 
brazilian sports confederations | 
japan orienteering association (japan) | 
japan orienteering association (japan) | 
national sports federations (spain) | 
 - oriflamme
 - 
kingdom of france: the oriflamme (middle ages) | 
 - origami
 - 
political flags (austria) | 
 - origgio
 - 
origgio (lombardy, italy) | 
 - origin
 - 
stargate (movie, multiple television series) | 
 - original miccosukee simanolee nation aboriginal peoples council
 - 
original miccosukee simanolee nation aboriginal peoples council, florida (u.s.) | 
 - origjin
 - 
origjin, inchon (south korea) | 
 - origlio
 - 
origlio commune (ticino canton, switzerland) | 
 - orikhiv
 - 
orikhiv (zaporizhia, ukraine) | 
orikhiv (zaporizhia, ukraine) | 
 - orillia
 - 
orillia, ontario (canada) | 
 - orinda
 - 
orinda, california (u.s) | 
orinda, california (u.s.) | 
 - orinoco
 - 
angostura del orinoco (bolivar,venezuela) | 
bolivar state (venezuela) | 
 - oriola
 - 
são bartolomeu do outeiro e oriola united commune (portugal) | 
 - oriole
 - 
baltimore city, maryland (u.s.) | 
baltimore city, maryland (u.s.) | 
 - orioles
 - 
baltimore orioles (u.s.) | 
 - oriolo
 - 
oriolo (calabaria, italy) | 
 - orion
 - 
2001: a space odyssey (film) | 
city of wollongong (nsw, australia) | 
cojedes state (venezuela) | 
house flags of danish shipping companies (o) | 
house flags of german shipping companies (o) - part 2 | 
indian flag proposals | 
orion launch flag (u.s.) | 
 - oriovac
 - 
oriovac (municipality, brod-posavina county, croatia) | 
 - orissa
 - 
orissa (india) | 
 - orissaare
 - 
orissaare (saaremaa, estonia) | 
 - oristano
 - 
aidomaggiore (sardinia, italy) | 
baradili (sardinia, italy) | 
baressa (sardinia, italy) | 
busachi (sardinia, italy) | 
cuglieri (sardinia, italy) | 
oristano province (sardinia, italy) | 
palmas arborea (sardinia, italy) | 
san nicolo d'arcidano (sardinia, italy) | 
siamanna (sardinia, italy) | 
soddi (sardinia, italy) | 
 - oriszentpeter
 - 
oriszentpeter (vas, hungary) | 
 - orito
 - 
orito (putumayo, colombia) | 
 - oriximiná
 - 
oriximiná, pará (brazil) | 
 - orizari
 - 
kočani (municipality, north macedonia) | 
 - orizona
 - 
orizona (goiás) (brazil) | 
 - orjais
 - 
orjais commune (portugal) | 
 - orkanger if
 - 
orkanger if, norway | 
 - orkdal il
 - 
orkdal il, norway | 
 - orkdal
 - 
orkdal, trøndelag (norway) | 
 - orkelljunga
 - 
orkelljunga (sweden) | 
 - orkeny
 - 
orkeny (pest county, hungary) | 
 - orkla fk
 - 
orkla fk, norway | 
 - orkland
 - 
orkland, trøndelag (norway) | 
 - orkney islands
 - 
orkney islands (united kingdom) | 
 - orkney steam navigation
 - 
british shipping companies (o) | 
 - orlândia
 - 
orlândia, são paulo state (brazil) | 
 - orléans
 - 
orléans (municipality, loiret, france) | 
 - orla
 - 
orla rural district (poland) | 
saale-orla county (thuringia, germany) | 
 - orlamuende
 - 
südliches saaletal administrative community (germany) (i - z) | 
 - orland hills
 - 
orland hills, illinois (u.s.) | 
 - orland park
 - 
orland park, illinois (u.s.) | 
 - orland township
 - 
orland township, illinois (u.s.) | 
 - orland
 - 
orland, california (u.s.) | 
 - orlando
 - 
adventist university of health sciences (u.s.) | 
everest university (u.s.) | 
orlando, florida (u.s.) | 
orlando, florida (u.s.) | 
university of central florida (u.s.) | 
university of central florida (u.s.) | 
valencia college (u.s.) | 
valencia college (u.s.) | 
 - orle (gold)
 - 
municipality of silleda (pontevedra province, galicia, spain) | 
 - orle(embattled)
 - 
palmela commune (portugal) | 
 - orle(quartered)
 - 
burkhardtsdorf municipality (germany) | 
 - orle(red)
 - 
landau city (germany) | 
 - orle(yellow)
 - 
markneukirchen city (germany) | 
waldheim city (germany) | 
 - orle
 - 
arzberg city (germany) | 
felgueiras municipality (portugal) | 
lixa city (portugal) | 
mauritius subnational flags | 
nespereira commune (portugal) | 
orle (municipality, zagreb county, croatia) | 
rodrigues island (mauritius) | 
wasserburg upon inn city (germany) | 
 - orleanais
 - 
orléanais (traditional province, france) | 
 - orleans county
 - 
holley, new york (u.s.) | 
irasburg, vermont (u.s.) | 
newport, vermont (u.s.) | 
orleans county, new york (u.s.) | 
orleans county, new york (u.s.) | 
orleans county, vermont (u.s.) | 
 - orleans parish
 - 
new orleans, louisiana (u.s.) | 
new orleans, louisiana (u.s.) | 
orleans parish, louisiana (u.s.) | 
 - orleans
 - 
orleans, massachusetts (u.s.) | 
orleans, santa catarina (brazil) | 
 - orlov
 - 
orlov (slovakia) | 
 - orlova
 - 
orlová town, czech republic | 
 - orlovice
 - 
orlovice (czechia) | 
 - orlyne
 - 
orlyne (sevastopol' city, ukraine) | 
orlyne (sevastopol' city, ukraine) | 
 - ormalingen
 - 
ormalingen commune (baselland canton, switzerland) | 
 - ormenyes
 - 
ormenyes (jasz-nagykun-szolnok, hungary) | 
 - ormoc
 - 
eastern visayas, region viii, philippines | 
 - ormond beach
 - 
ormond beach, florida (u.s.) | 
 - ormont-dessous
 - 
ormont-dessous commune (vaud canton, switzerland) | 
 - ormont-dessus
 - 
ormont-dessus commune (vaud canton, switzerland) | 
 - ormos
 - 
goulandris (shipping company, greece) | 
 - ormoz
 - 
ormož (municipality, slovenia) | 
 - ormsby county
 - 
ormsby county, nevada (u.s.) | 
ormsby county, nevada (u.s.) | 
 - ormstown
 - 
ormstown, quebec (canada) | 
 - ormylia
 - 
polygyros (municipality, greece) | 
 - ornament
 - 
chakana (traditional inca symbol) | 
 - ornans
 - 
ornans (municipality, doubs, france) | 
 - ornbau
 - 
ornbau city (germany) | 
 - orne
 - 
athis-val-de-rouvre (municipality, orne, france) | 
bagnoles de l'orne normandie (municipality, orne, france) | 
camembert (municipality, orne, france) | 
domfront-en-poiraie (municipality, orne, france) | 
l'aigle (municipality, orne, france) | 
mortagne-au-perche (municipality, orne, france) | 
orne (department, france): intermunicipal authorities | 
orne (department, france) | 
saint-hilaire-le-châtel (municipality, orne, france) | 
 - orneta
 - 
orneta commune (poland) | 
 - ornontowice
 - 
ornontowice commune (poland) | 
 - orny
 - 
orny commune (vaud canton, switzerland) | 
 - oro province
 - 
oro province (papua new guinea) | 
 - oro valley
 - 
oro valley, arizona (u.s.) | 
 - oro
 - 
montes de oro (puntarenas, costa rica) | 
 - orobó
 - 
orobó, pernambuco (brazil) | 
 - orobia
 - 
padanian flag of orobia (italy) | 
 - orocovis
 - 
orocovis (puerto rico) | 
 - orocue
 - 
orocue (casanare, colombia) | 
 - orod
 - 
arad (romania, arad) | 
 - orofino
 - 
orofino, idaho (u.s.) | 
 - oromia
 - 
oromo federalist congress (ethiopia) | 
 - oromiya
 - 
oromiya (ethiopia) | 
oromo federalist congress (ethiopia) | 
 - oromo
 - 
oromiya (ethiopia) | 
oromo federalist congress (ethiopia) | 
 - oromocto first nation
 - 
oromocto first nation, new brunswick (canada) | 
 - oromocto high school
 - 
oromocto high school (canada) | 
 - oromocto
 - 
oromocto, new brunswick (canada) | 
 - oron-la-ville
 - 
oron commune (vaud canton, switzerland) | 
 - oron-le-châtel
 - 
oron commune (vaud canton, switzerland) | 
 - oron
 - 
oron commune (vaud canton, switzerland) | 
 - orono
 - 
university of maine (u.s.) | 
 - oronsko
 - 
orońsko rural district (poland) | 
 - oropedio lasithiou
 - 
oropedio lasithiou (municipality, greece) | 
 - oropesa
 - 
oropesa (municipality, castilla-la mancha, spain) | 
 - oropioi
 - 
oropos (municipality, greece) | 
 - oropolí
 - 
oropolí (el paraiso, honduras) | 
 - oropos
 - 
oropos (municipality, greece) | 
 - oroquieta
 - 
northern mindanao, region x, philippines | 
 - oroshaza
 - 
oroshaza (bekes, hungary) | 
 - oroslavje
 - 
oroslavje (town, krapina-zagorje county, croatia) | 
 - oroszi
 - 
oroszi (veszprem, hungary) | 
 - oroszlany
 - 
oroszlany (komarom-esztergom, hungary) | 
 - orotina
 - 
orotina (alajuela, costa rica) | 
 - oroville
 - 
oroville, washington (u.s.) | 
 - orozko
 - 
municipality of orozko (biscay province, basque country, spain) | 
 - orpund
 - 
orpund commune (bern canton, switzerland) | 
 - orrville
 - 
orrville, ohio (u.s.) | 
 - orselina
 - 
orselina commune (ticino canton, switzerland) | 
 - orsera
 - 
vrsar, croatia | 
 - orsha
 - 
orsha (vitebsk, belarus) | 
orsha district (vitebsk, belarus) | 
 - orshansky rayon
 - 
orshansky district, mari el, russia | 
 - orsières
 - 
orsières commune (valais/wallis canton, switzerland) | 
 - orsingen-nenzingen
 - 
orsingen-nenzingen municipality (germany) | 
 - orskog
 - 
orskog, møre og romsdal (norway) | 
 - orsova
 - 
orsova (romania, mehedinti) | 
 - orán department
 - 
orán department, salta province, argentina | 
 - orstad il
 - 
orstad il, norway | 
 - orta
 - 
orta (district municipality, turkey) | 
 - ortaca
 - 
ortaca (district municipality, türkiye) | 
 - ortacesus
 - 
ortacesus (sardinia, italy) | 
 - ortahisar
 - 
ortahisar (district municipality, turkey) | 
 - ortaköy
 - 
ortaköy (district municipality, turkey) | 
ortaköy (district municipality, turkey) | 
 - ortakent yahşi
 - 
bodrum (district municipality, turkey) | 
 - ortega
 - 
ortega (tolima, colombia) | 
 - ortelsburg
 - 
komturia ortelsburg (teutonic order, germany) | 
 - ortenau
 - 
ortenau county (germany) | 
 - ortenaukreis
 - 
ortenau cities and municipalities (germany) | 
 - ortenberg
 - 
ortenberg city (germany) | 
ortenberg municipality (germany) | 
 - ortenburg
 - 
ortenburg market town (germany) | 
 - orthen
 - 
orthen (the netherlands) | 
 - orthodox church
 - 
cross and firesteels symbol | 
eastern orthodox churches | 
ethiopian orthodox tewahedo church | 
italo-greek orthodox church in the americas and canada | 
macedonian orthodox church | 
malankara churches | 
oriental orthodox churches | 
orthodox church in japan | 
syriac orthodox church | 
 - orthodox
 - 
extremist orthodox movements (greece) | 
serbian orthodox church (serbia, montenegro) | 
tver karelia (russia) | 
 - ortiga
 - 
ortiga commune (portugal) | 
 - ortignano raggiolo
 - 
ortignano raggiolo (tuscany, italy) | 
 - ortigosa del monte
 - 
ortigosa del monte (municipality, castilla y león, spain) | 
 - ortigosa
 - 
souto da carpalhosa e ortigosa united commune (portugal) | 
 - ortigueira
 - 
ortigueira, paraná (brazil) | 
 - orting
 - 
orting, washington (u.s.) | 
 - ortmannsdorf
 - 
mülsen municipality (germany) | 
 - ortrand(amt)
 - 
ortrand subcounty (germany) | 
 - ortrand
 - 
ortrand subcounty (germany) | 
 - oru
 - 
oru (laanemaa, estonia) | 
oru (valgamaa,estonia) | 
 - oruro
 - 
oruro department, bolivia | 
 - orusco de tajuña
 - 
orusco de tajuña (municipality, community of madrid, spain) | 
 - orval
 - 
orval (municipality, cher, france) | 
 - orvalho
 - 
orvalho commune (portugal) | 
 - orvault
 - 
orvault (municipality, loire-atlantique, france) | 
 - orvin
 - 
orvin commune (bern canton, switzerland) | 
 - orwell (george)
 - 
1984 | 
animal farm (book) | 
 - oryekhovo-zuyevo
 - 
oryekhovo-zuyevo city (moscow region, russia) | 
 - orzens
 - 
orzens commune (vaud canton, switzerland) | 
 - orzivecchi
 - 
orzivecchi (lombardy, italy) | 
 - orzysz
 - 
orzysz commune (poland) | 
 - os tf
 - 
os tf, norway | 
 - os verdes
 - 
ecologist party - the greens (portugal) | 
 - osório
 - 
osório, rio grande do sul (brazil) | 
 - os
 - 
os, hedmark (norway) | 
os, vestland | 
 - osa de la vega
 - 
osa de la vega (municipality, castilla-la mancha, spain) | 
 - osa
 - 
osa (puntarenas, costa rica) | 
 - osage county
 - 
osage county, kansas (u.s.) | 
osage county, oklahoma (u.s.) | 
overbrook, kansas (u.s.) | 
sallisaw, oklahoma (u.s.) | 
sand springs, oklahoma (u.s.) | 
 - osage
 - 
osage - oklahoma (u.s.) | 
osage, iowa (u.s.) | 
 - osaka port and harbor construction ship
 - 
osaka city port and harbor construction ships, 1916 | 
 - osaka shosen kaisha
 - 
houseflags of mitsu o.s.k. companies | 
 - osaka
 - 
chihayaakasaka village [osaka prefecture japan] | 
daito city (osaka prefecture, japan) | 
fujiidera city (osaka prefecture, japan) | 
habikino city [osaka prefecture, japan] | 
hannan city [osaka prefecture japan] | 
higashiosaka city [osaka prefecture japan] | 
hirakata city [osaka prefecture japan] | 
ibaraki city [osaka prefecture japan] | 
ikeda city [osaka prefecture japan] | 
izumi city [osaka prefecture japan] | 
izumiotsu city [osaka prefecture japan] | 
izumisano city [osaka prefecture japan] | 
kadoma city [osaka prefecture japan] | 
kaizuka city [osaka prefecture japan] | 
kanan town [osaka prefecture japan] | 
kashiwara city [osaka prefecture japan] | 
katano city [osaka prefecture japan] | 
kawachinagano city [osaka prefecture japan] | 
kishiwada city [osaka prefecture japan] | 
kumatori town [osaka prefecture japan] | 
matsubara city [osaka prefecture japan] | 
minoh city [osaka prefecture japan] | 
misaki town [osaka prefecture japan] | 
moriguchi city [osaka prefecture japan] | 
neyagawa city [osaka prefecture japan] | 
nose town [osaka prefecture japan] | 
okayama prefectural university (public) | 
osaka (japan) | 
osaka city [osaka prefecture japan] | 
osaka institute of technology (private) | 
osaka kyoiku university (national) | 
osaka medical college (private) | 
osaka metropolitan university (public) | 
osaka university (national) | 
osaka university of economics (private) | 
osaka university of health and sport sciences (private) | 
osaka university of pharmaceutical sciences (private) | 
osakasayama city [osaka prefecture japan] | 
sakai city [osaka prefecture japan] | 
sennan city [osaka prefecture japan] | 
settsu city [osaka prefecture japan] | 
shijonawate city [osaka prefecture japan] | 
shimamoto town [osaka prefecture japan] | 
suita city [osaka prefecture japan] | 
tadaoka town [osaka prefecture japan] | 
taishi town [osaka prefecture japan] | 
tajiri town [osaka prefecture japan] | 
takaishi city [osaka prefecture japan] | 
takatsuki city [osaka prefecture japan] | 
tondabayashi city [osaka prefecture japan] | 
toyonaka city [osaka prefecture japan] | 
toyono town [osaka prefecture japan] | 
worlds fairs: expo 2025 (osaka, japan) | 
yao city [osaka prefecture japan] | 
 - osakasayama
 - 
osakasayama city [osaka prefecture japan] | 
 - osaki
 - 
osaki city [miyagi prefecture] (japan) | 
osaki town (kagoshima prefecture, japan) | 
 - osakikamijima
 - 
osakikamijima town (hiroshima prefecture, japan) | 
 - osan
 - 
osan, gyeonggi province (south korea) | 
 - osann-monzel
 - 
osann-monzel municipality (germany) | 
wittlich-land associated municipality - part 3 (o - w) (germany) | 
 - osasco
 - 
osasco (piedmont, italy) | 
osasco, são paulo state (brazil) | 
 - osasuna
 - 
club atlético osasuna (pamplona, spain) | 
 - osato
 - 
osato town [miyagi prefecture] (japan) | 
 - osborn and wallis
 - 
british shipping companies (o) | 
 - osborne bull
 - 
spain: flags derived from the national flag | 
 - osborne county
 - 
osborne county, kansas (u.s.) | 
 - osby
 - 
osby (sweden) | 
 - osc
 - 
oxley sailing club (australia) | 
 - oscadnica
 - 
oščadnica (slovakia) | 
 - oscar bressane
 - 
oscar bressane, são paulo state (brazil) | 
 - oscar i (of sweden and norway)
 - 
royal swedish yacht club | 
 - oscar ii (of sweden and norway)
 - 
norwegian royal standard | 
 - oscar
 - 
semaphore | 
 - osce
 - 
office for democratic institutions and human rights | 
organization for security and co-operation in europe | 
osce parliamentary assembly | 
 - osceola county
 - 
evart, michigan (u.s.) | 
kissimmee, florida (u.s.) | 
osceola county , michigan (u.s.) | 
osceola county , michigan (u.s.) | 
osceola county, florida (u.s.) | 
osceola county, florida (u.s.) | 
reed city, michigan (u.s.) | 
sherman township, michigan (u.s.) | 
sherwood forest, florida (u.s.) | 
st. cloud, florida (u.s.) | 
 - osceola
 - 
osceola, arkansas (u.s.) | 
 - oschatz
 - 
oschatz city (germany) | 
 - oschersleben(bode)
 - 
oschersleben upon bode city (germany) | 
 - oscilloscope
 - 
dubna city (moscow region, russia) | 
 - osco
 - 
faido commune (ticino canton, switzerland) | 
 - oscoda charter township
 - 
oscoda charter township, michigan (u.s.) | 
 - oscoda county
 - 
oscoda county, michigan (u.s.) | 
 - osdorf
 - 
dänischer wohld subcounty (germany) | 
 - osdorp
 - 
stadsdeel osdorp (the netherlands) | 
 - ose
 - 
ffose labor union, uruguay | 
 - osecany
 - 
osečany (czechia) | 
 - osecek
 - 
oseček (czechia) | 
 - osecina
 - 
osečina (municipality, serbia) | 
 - osecna
 - 
osečná (czechia) | 
 - osecola county
 - 
four corners, florida (u.s.) | 
 - oseja de sajambre
 - 
oseja de sajambre (municipality, castilla y león, spain) | 
 - osek nb
 - 
osek nad bečvou (czechia) | 
 - osek
 - 
osek, czech republic | 
 - osen
 - 
osen, south trøndelag (norway) | 
 - osgoode
 - 
osgoode, ontario (canada) | 
 - oshakati
 - 
oshakati (namibia) | 
 - oshawa
 - 
oshawa, ontario (canada) | 
 - oshika
 - 
oshika village (nagano prefecture, japan) | 
 - oshima island
 - 
oshima town (japan) | 
 - oshima
 - 
oshima subprefecture (hokkaidō territory, japan) | 
 - oshino
 - 
oshino village [yamanashi prefecture japan] | 
 - oshkosh
 - 
oshkosh, wisconsin (u.s.) | 
university of wisconsin at oshkosh (u.s.) | 
university of wisconsin at oshkosh (u.s.) | 
 - oshu
 - 
oshu city (iwate prefecture, japan) | 
 - osi
 - 
osi, norway | 
 - osicala
 - 
osicala (morazan, el salvador) | 
 - osice
 - 
osice, czech republic | 
 - osicko
 - 
osíčko (czechia) | 
 - osiek
 - 
osiek commune (poland) | 
 - osielsko
 - 
osielsko commune (poland) | 
 - osier
 - 
rakytne (rivne, ukraine) | 
rakytne (rivne, ukraine) | 
 - osijek-baranja county
 - 
osijek-baranja county (croatia) | 
 - osijek
 - 
osijek (town, osijek-baranja county, croatia) | 
 - osik ul
 - 
osík u litomysle, czech republic | 
 - osilnica
 - 
osilnica (municipality, slovenia) | 
 - osio sopra
 - 
osio sopra (lombardy, italy) | 
 - osipovichi
 - 
osipovichi (mogilev, belarus) | 
 - oskaloosa
 - 
oskaloosa, iowa (u.s.) | 
william penn university (u.s.) | 
william penn university (u.s.) | 
 - oskar wehr
 - 
oskar wehr (german shipping company) | 
 - oskava
 - 
oskava (czechia) | 
 - oskorinek
 - 
oskořínek (czechia) | 
 - osku
 - 
osku (veszprem, hungary) | 
 - oslavany
 - 
oslavany (czechia) | 
 - oslo
 - 
oslo (norway) | 
sports clubs in oslo, norway | 
 - oslomej
 - 
kičevo (municipality, north macedonia) | 
 - osm
 - 
dutch houseflags of shipping companies [o] | 
 - osmaci
 - 
osmaci (municipality, republika srpska, bosnia and herzegovina) | 
 - osman
 - 
ottoman empire:  flags and coats of arms shown in the topkapi museum (istanbul) | 
 - osmancık
 - 
osmancık (district municipality, turkey) | 
 - osmaneli
 - 
osmaneli (district municipality, turkey) | 
 - osmangazi
 - 
osmangazi (district municipality, turkey) | 
 - osmaniye
 - 
osmaniye (district municipality, turkey) | 
osmaniye province (turkey) | 
 - osmate
 - 
osmate (lombardy, italy) | 
 - osnabrueck bishopric
 - 
rheda-wiedenbrück city (germany) | 
 - osnabrueck county
 - 
osnabrück county (germany) | 
osnabrück county cities and municipalities (germany) | 
 - osnabrueck
 - 
city of osnabrück (germany) | 
osnabrück city (germany) | 
 - osnabruecker rv
 - 
german rowing clubs ordered by name of location (o) | 
 - osno lubuskie
 - 
ośno lubuskie district (poland) | 
 - osny
 - 
osny (municipality, val-d'oise, france) | 
 - oso
 - 
mexico - sexual orientation flags | 
oso, washington (u.s.) | 
 - osoblaha
 - 
osoblaha (czechia) | 
 - osogna
 - 
riviera commune (ticino canton, switzerland) | 
 - osorno volcano
 - 
puerto varas commune (chile) | 
 - osorno
 - 
osorno commune (chile) | 
osorno province (chile) | 
 - osos
 - 
santa rosa de osos (antioquia, colombia) | 
 - osov
 - 
osov (czechia) | 
 - osova bityska
 - 
osová bítýška (czechia) | 
 - osove
 - 
osové (czechia) | 
 - osoyoos indian band
 - 
osoyoos indian band - bc (canada) | 
 - osoyoos
 - 
osoyoos, british columbia (canada) | 
 - ospina perez
 - 
venecia (ospina perez) (cundinamarca, colombia) | 
 - ospina
 - 
ospina (narino, colombia) | 
 - osprey
 - 
bordeira commune (portugal) | 
 - ospreys rugby
 - 
ospreys rugby football club, wales | 
 - osram bsg
 - 
german rowing clubs in berlin (g-r) | 
 - osram sv
 - 
german rowing clubs in berlin (g-r) | 
 - osrednjeslovenska
 - 
clickable map of osrednjeslovenska (slovenia) | 
osrednjeslovenska (statistical region, slovenia) | 
 - oss
 - 
oss (the netherlands) | 
 - ossag
 - 
house flags of german shipping companies (o) - part 2 | 
 - ossela
 - 
ossela commune (portugal) | 
 - ossenbrueggen
 - 
house flags of german shipping companies (o) - part 2 | 
 - osseo
 - 
osseo, minnesota (u.s.) | 
 - ossetia
 - 
north ossetia in the soviet union | 
south ossetia in the soviet union | 
 - ossi
 - 
ossi (sardinia, italy) | 
 - ossingen
 - 
ossingen commune (zürich canton, switzerland) | 
 - ossining
 - 
ossining (town), new york (u.s.) | 
ossining (town), new york (u.s.) | 
ossining village, new york (u.s.) | 
 - ossipee
 - 
ossipee, new hampshire (u.s.) | 
ossipee, new hampshire (u.s.) | 
 - ossola
 - 
val d'ossola (piedmont, italy) | 
verbano-cusio-ossola province (piedmont, italy) | 
 - ossona
 - 
ossona (lombardy, italy) | 
 - ossuary
 - 
dravograd (municipality, slovenia) | 
 - ost- und westpreussen
 - 
east and west prussian djo group of münster (german youth of the east, germany) | 
 - ost and telecommunications office of new caledonia
 - 
post and telecommunications office of new caledonia (government agency, new caledonia) | 
 - ostalbkreis county
 - 
ostalbkreis county (stuttgart district, baden-württemberg, germany) | 
 - ostalbkreis
 - 
ostalb cities and municipalities (germany) | 
ostalb county (germany) | 
 - ostallgäu county
 - 
ostallgäu county (schwaben district, bavaria, germany) | 
 - ostallgaeu county
 - 
ostallgäu county (germany) | 
 - ostallgaeu
 - 
ostallgäu cities and municipalities (germany) | 
 - ostasiatische hg
 - 
house flags of german shipping companies (o) - part 2 | 
 - ostaszewo
 - 
ostaszewo rural district (poland) | 
 - ostbevern
 - 
municipality of ostbevern (germany) | 
 - ostdeutschland
 - 
german youth of the east (germany) | 
 - oste
 - 
house flags of german shipping companies (o) - part 2 | 
 - ostelsheim
 - 
ostelsheim municipality (germany) | 
 - osten
 - 
hemmoor comprehensive municipality (germany) | 
 - ostend
 - 
belgium: flags shown in le gras' album des pavillons, 1858 | 
 - ostenfeld(husum)
 - 
nordsee-treene subcounty (germany) | 
 - ostenfeld
 - 
eiderkanal subcounty (germany) | 
 - ostensions
 - 
ostensions limousines (religious festival, france) | 
ostensions limousines (religious festival, france) | 
ostensions limousines (religious festival, france) | 
 - ostensory
 - 
são martinho do bispo e ribeira de frades united commune (portugal) | 
 - osterøy
 - 
osterøy, vestland (norway) | 
 - osterberg
 - 
osterberg municipality (germany) | 
 - osterbotten
 - 
finland: husband pennants, page 1 | 
finland: husband pennants, page 3 | 
ostrobothnia (finland) | 
 - osterburg(altmark)
 - 
osterburg (altmark) hanseatic city (germany) | 
 - osterburg(county)
 - 
stendal county (germany) | 
 - osterburken
 - 
osterburken city (germany) | 
 - osterby
 - 
hüttener berge subcounty (germany) | 
schafflund subcounty (germany) | 
 - ostercappeln
 - 
ostercappeln municipality (germany) | 
 - ostereisted
 - 
ostereistedt (germany) | 
 - ostereistedt
 - 
selsingen comprehensive municipality (germany) | 
 - osterfingen
 - 
wilchingen commune (schaffhausen canton, switzerland) | 
 - ostergotland
 - 
ödeshög (sweden) | 
county of östergötland (sweden) | 
oestergotland (sweden) | 
ostergotland, east götaland, götaland, unofficial flag (sweden) | 
 - osterheide
 - 
osterheide municipality-free territory (germany) | 
 - osterhofen
 - 
osterhofen city (germany) | 
 - osterholz-scharmbeck rv
 - 
german rowing clubs ordered by name of location (o) | 
 - osterholz-scharmbeck
 - 
osterholz-scharmbeck city (germany) | 
 - osterholz(county)
 - 
osterholz county (germany) | 
 - osterholz
 - 
osterholz county cities and municipalities (germany) | 
 - ostermoor
 - 
house flags of german shipping companies (o) - part 2 | 
 - ostermundigen
 - 
ostermundigen commune (bern canton, switzerland) | 
 - osterndorf
 - 
beverstedt municipality (germany) | 
 - osternienburger land
 - 
osternienburger land municipality (germany) | 
 - osterode am harz
 - 
osterode am harz county (germany) | 
osterode county cities and municipalities (germany) | 
 - osterode(county)
 - 
göttingen county (germany) | 
 - osterode
 - 
city of osterode/harz (germany) | 
komturia osterode (teutonic order, germany) | 
osterode/harz city (germany) | 
 - osterreichische nordwest dampfschiff gesellschaft
 - 
Österreichische nordwest dampfschiff gesellschaft (austria-hungary) | 
 - osterreichischer lloyd
 - 
austro-hungarian empire - shipping lines house flags | 
 - osterreiner sc
 - 
german yachtclubs (o) | 
 - osterroenfeld(subcounty)
 - 
eiderkanal subcounty (germany) | 
 - osterroenfeld
 - 
eiderkanal subcounty (germany) | 
 - osterspai
 - 
loreley associated municipality - part 2 (l - w) (germany) | 
 - osterstedt
 - 
mittelholstein subcounty (germany) - part 3 (n-z) | 
 - osterwieck
 - 
osterwieck city (germany) | 
 - osterzell
 - 
osterzell municipality (germany) | 
 - ostfildern
 - 
city of ostfildern (germany) | 
 - ostfold
 - 
aremark, østfold (norway) | 
askim, østfold (norway) | 
borge (fredrikstad), østfold (norway) | 
eidsberg, østfold (norway) | 
fredrikstad, østfold (norway) | 
halden, østfold (norway) | 
hobøl, østfold (norway) | 
hvaler, østfold (norway) | 
kråkerøy (fredrikstad), østfold (norway) | 
marker, østfold (norway) | 
moss, østfold (norway) | 
onsøy (fredrikstad), østfold (norway) | 
ostfold (norway) | 
råde, østfold (norway) | 
rakkestad, østfold (norway) | 
rolvsøy (fredrikstad), østfold (norway) | 
rygge, østfold (norway) | 
sarpsborg, østfold (norway) | 
skiptvet, østfold (norway) | 
spydeberg, østfold (norway) | 
trøgstad, Østfold (norway) | 
våler, østfold (norway) | 
varteig (sarpsborg), østfold (norway) | 
 - ostfriesland
 - 
baltrum island (east frisia, lower saxony, germany) | 
eastern frisia (lower saxony, germany) | 
municipality and spa of wangerooge island (germany) | 
spiekeroog island (east frisia, lower saxony, germany) | 
wangerooge island (east frisia, lower saxony, germany) | 
 - ostheide
 - 
ostheide comprehensive municipality (germany) | 
 - ostheim(rhoen)
 - 
ostheim ahead of rhön city (germany) | 
 - osthofen
 - 
wonnegau associated municipality (germany) | 
 - ostholst.sv
 - 
german yachtclubs (o) | 
 - ostholstein-mitte
 - 
ostholstein-mitte subcounty (germany) | 
 - ostholstein
 - 
ostholstein cities and municipalities (germany) | 
ostholstein county (germany) | 
 - ostland
 - 
german-occupied territories 1939-1945 | 
 - ostopovice
 - 
ostopovice (czechia) | 
 - ostpreußen
 - 
territorial association of east prussia (germany) | 
 - ostpreussen
 - 
east prussia province 1882-1935 (prussia, germany) | 
 - ostprignitz-ruppin
 - 
ostprignitz-ruppin cities and municipalities (germany) | 
ostprignitz-ruppin county (germany) | 
 - ostra finland
 - 
eastern finland province (finland) | 
 - ostra goinge
 - 
ostra goinge (sweden) | 
 - ostra
 - 
ostrá, czech republic | 
 - ostrach
 - 
ostrach municipality (germany) | 
 - ostramondra
 - 
kölleda administrative community (germany) | 
 - ostrata
 - 
ostrata (czechia) | 
 - ostratice
 - 
ostratice (slovakia) | 
 - ostrava-jih
 - 
ostrava-jih, czech republic | 
 - ostrava
 - 
ostrava city, czech republic | 
ostrava okres, czech republic | 
 - ostravice
 - 
ostravice (czechia) | 
 - ostre toten
 - 
ostre toten, oppland (norway) | 
 - ostretin
 - 
ostřetín (czechia) | 
 - ostrhauderfehn
 - 
municipality of ostrhauderfehn (east frisia, germany) | 
 - ostrich feather
 - 
rothesay, new brunswick (canada) | 
 - ostrich plume
 - 
university of prince edward island (canada) | 
 - ostrich(plume)
 - 
schmiechen municipality (germany) | 
 - ostrich
 - 
strausberg (germany) | 
strausberg city (germany) | 
vohenstrauß city (germany) | 
 - ostritz
 - 
ostritz city [sorbian: wostrowc] (germany) | 
 - ostro
 - 
kraljevica (town, primorje-gorski kotar county, croatia) | 
 - ostrobothnia
 - 
finland: husband pennants, page 1 | 
lapland administrative province (finland) | 
ostrobothnia (finland) | 
 - ostroda
 - 
komturia osterode (teutonic order, germany) | 
ostróda county (poland) | 
ostróda rural district (poland) | 
 - ostrog
 - 
ostrog (rivne, ukraine) | 
ostrog (rivne, ukraine) | 
 - ostrogoẑsk
 - 
ostrogozhsk city (voronezh region, russia) | 
 - ostrogozhsk
 - 
ostrogozhsk city (voronezh region, russia) | 
 - ostroh
 - 
ostrog (rivne, ukraine) | 
ostrog (rivne, ukraine) | 
 - ostrohe
 - 
kirchspielslandgemeinde heider umland subcounty (germany) | 
 - ostroleka
 - 
ostrołęka city (poland) | 
ostrołęka county (poland) | 
 - ostromer
 - 
ostroměř (czechia) | 
 - ostrorog
 - 
ostroróg district (poland) | 
 - ostrov nad oslavou
 - 
ostrov nad oslavou (czechia) | 
 - ostrov um
 - 
ostrov u macochy (czechia) | 
 - ostrov
 - 
ostrov district (kostroma reg., russia) | 
ostrov, czech republic | 
 - ostrovacice
 - 
ostrovačice (czechia) | 
 - ostrovanky
 - 
ostrovánky (czechia) | 
 - ostrovany
 - 
ostrovany (slovakia) | 
 - ostrow mazowiecka
 - 
ostrów mazowiecka city (poland) | 
ostrów mazowiecka county (poland) | 
ostrów mazowiecka rural district (poland) | 
 - ostrow wielkopolski
 - 
ostrów wielkopolski city (poland) | 
ostrów wielkopolski county (poland) | 
ostrów wielkopolski rural district (poland) | 
 - ostrowek
 - 
ostrówek commune (poland) | 
 - ostrowiec swietokrzyski
 - 
ostrowiec Świętokrzyski county (poland) | 
 - ostrozska lhota
 - 
ostrožská lhota (czechia) | 
 - ostrozska nova ves
 - 
ostrožská nová ves (czechia) | 
 - ostruzna
 - 
ostružná, czech republic | 
 - ostrzeszow
 - 
ostrzeszów city (poland) | 
ostrzeszów county (poland) | 
 - ostsee dg
 - 
house flags of german shipping companies (o) - part 2 | 
 - ostsee rh
 - 
house flags of german shipping companies (o) - part 2 | 
 - ostseebad binz
 - 
binz municipality and spa (germany) | 
 - ostseebad nienhagen
 - 
bad doberan land subcounty (germany) | 
 - oststeinbek
 - 
municipality of oststeinbek (germany) | 
 - ostuncalco
 - 
ostuncalco (quetzaltenango, guatemala) | 
 - ostvorpommern
 - 
ostvorpommern county (germany) | 
vorpommern-greifswald county (germany) | 
 - ostwald
 - 
ostwald (municipality, bas-rhin, france) | 
 - ostyak
 - 
yugra (russia) | 
 - osuchowa
 - 
osuchowa village (poland) | 
 - osumacinta
 - 
osumacinta, chiapas (mexico) | 
 - osumi
 - 
daimyo flags - osumi (japan) | 
 - osun
 - 
osun (nigeria) | 
osun (nigeria) | 
 - osuna
 - 
osuna (municipality, andalusia, spain) | 
 - osuske
 - 
osuské, slovakia | 
 - osvaldo cruz
 - 
osvaldo cruz, são paulo state (brazil) | 
 - osvetimany
 - 
osvětimany (czechia) | 
 - osvod
 - 
soviet sea rescue flags | 
water rescue - lifesaving society (ukraine, soviet union) | 
 - oswego county
 - 
fulton, new york (u.s.) | 
fulton, new york (u.s.) | 
granby, new york (u.s.) | 
oswego county, new york (u.s.) | 
oswego county, new york (u.s.) | 
oswego county, new york (u.s.) | 
oswego county, new york (u.s.) | 
oswego, new york (u.s.) | 
volney, new york (u.s.) | 
 - oswego
 - 
oswego, illinois (u.s.) | 
oswego, illinois (u.s.) | 
oswego, new york (u.s.) | 
state university of new york (suny) at oswego (u.s.) | 
 - oswiecim
 - 
oświęcim county (poland) | 
oświęcim rural district (poland) | 
oświęcim town (poland) | 
 - oszling
 - 
oßling [sorbian: wóslink] municipality (germany) | 
 - oszmannstedt
 - 
ilmtal-weinstraße municipality (germany) | 
 - ot africa line
 - 
british shipping companies (o) | 
 - otívar
 - 
otívar (municipality, andalusia, spain) | 
 - ota
 - 
ota (municipality, corse-du-sud, france) | 
ota city (gunma prefecture, japan) | 
ota commune (portugal) | 
ota ward (tokyo, japan) | 
 - otacílio costa
 - 
otacílio costa, santa catarina (brazil) | 
 - otaci
 - 
otaci, moldova | 
 - otaez
 - 
otáez, durango (mexico) | 
 - otago university
 - 
new zealand educational institutions | 
 - otago yacht club
 - 
otago yacht club (new zealand) | 
 - otago
 - 
lawrence (otago, new zealand) | 
otago harbour board (new zealand) | 
otago region (new zealand) | 
the highlanders rugby side (new zealand) | 
 - otaibah tribe
 - 
otaibah tribe | 
 - otake
 - 
otake city (hiroshima prefecture, japan) | 
 - otaki
 - 
otaki town [chiba prefecture japan] | 
otaki village (nagano prefecture, japan) | 
 - otama
 - 
otama village (fukushima prefecture, japan) | 
 - otan
 - 
international security assistance force | 
nafo/ofan (social media group) | 
nato - centres of excellence | 
nato - civil-military cooperation coe | 
nato - command and control (c2) coe | 
nato - cooperative cyber defence (ccd) coe | 
nato - defence against terrorism (dat) coe | 
nato - explosive ordinance disposal (eod) coe | 
nato - heavy airlift wing | 
nato - joint air power competence centre coe | 
nato - joint chemical, biological, radiation and nuclear defence coe | 
nato - military medical coe | 
nato civilian organizations and agencies | 
nato former military missions | 
nato military centers | 
nato military commands | 
nato military exercises | 
nato military missions | 
nato operational commands | 
nato rapid deployable corps | 
nato response force | 
nato strategic commands | 
nato training mission in afghanistan | 
nato | 
nato | 
resolute support (nato) | 
 - otanche
 - 
otanche (boyaca, colombia) | 
 - otani
 - 
otani university (private) | 
otemon gakuin university (private) | 
otsuma women’s university (private) | 
 - otari
 - 
otari village (nagano prefecture, japan) | 
 - otaru
 - 
otaru university of commerce (national) | 
 - otaslavice
 - 
otaslavice, czech republic | 
 - otavalo
 - 
gonzález suárez parish (imbabura, ecuador) | 
otavalo canton (imbabura, ecuador) | 
 - otawara harukiyo
 - 
daimyo flags - shimotuke (japan) (1) | 
 - otelfingen
 - 
otelfingen commune (zürich canton, switzerland) | 
 - otepaa
 - 
otepaa rural municipality (valgamaa, estonia) | 
otepaa town (valgamaa, estonia) | 
puhajarve (valgamaa, estonia) | 
 - otero college
 - 
otero college (u.s.) | 
 - otero county
 - 
alamogordo, new mexico (u.s.) | 
cheraw, colorado (u.s.) | 
cloudcroft, new mexico (u.s.) | 
fowler, colorado (u.s.) | 
la junta, colorado (u.s.) | 
otero county, colorado (u.s.) | 
otero county, colorado (u.s.) | 
otero county, new mexico (u.s.) | 
otero county, new mexico (u.s.) | 
rocky ford, colorado (u.s.) | 
tularosa, new mexico (u.s.) | 
 - otero
 - 
otero (municipality, castilla-la mancha, spain) | 
 - othello
 - 
house flags of danish shipping companies (o) | 
othello, washington (u.s.) | 
 - othfresen
 - 
liebenburg municipality (germany) | 
 - othilienborg il
 - 
othilienborg il, norway | 
 - othmarsingen
 - 
othmarsingen commune (aargau canton, switzerland) | 
 - othon p blanco
 - 
othón p. blanco, quintana roo (mexico) | 
 - othonoi
 - 
diapontia islands (greece) | 
 - otice
 - 
Šilheřovice (czechia) | 
otice (czechia) | 
strahovice (czechia) | 
sudice (czechia) | 
 - otiente
 - 
caqueza (cundinamarca, colombia) | 
chipaque (cundinamarca, colombia) | 
 - otinoves
 - 
otinoves, czech republic | 
 - otis college of art and design
 - 
otis college of art and design (u.s.) | 
 - otis
 - 
otis, massachusetts (u.s.) | 
 - otlukbeli
 - 
otlukbeli (district municipality, turkey) | 
 - otmarov
 - 
otmarov (czechia) | 
 - otnice
 - 
otnice (czechia) | 
 - oto
 - 
oto town (fukuoka prefecture, japan) | 
 - otocac
 - 
otočac (town, lika-senj county, croatia) | 
 - otoe-missouria
 - 
otoe-missouria - oklahoma (u.s.) | 
 - otoe county
 - 
nebraska city, nebraska (u.s.) | 
otoe county, nebraska (u.s.) | 
otoe county, nebraska (u.s.) | 
syracuse, nebraska (u.s.) | 
 - otok
 - 
otok (municipality, split-dalmatia county, croatia) | 
otok (town, vukovar-srijem county, croatia) | 
 - otomi
 - 
mazahua-otomi (mexico) | 
 - otomo sorin
 - 
otomo sorin (japanese daimyo) | 
 - otorgués (fernando)
 - 
flag of guacaray + otorgués (uruguay and argentina: ca. 1815) | 
frente amplio party coalition, uruguay | 
 - otovice
 - 
otovice, czech republic | 
 - otoyo
 - 
otoyo town (kochi prefecture, japan) | 
 - otpor
 - 
resistance (political movement, serbia and montenegro) | 
 - otranto
 - 
otranto (apulia, italy) | 
 - otrhanky
 - 
otrhánky (slovakia) | 
 - otrocin
 - 
otročín (czechia) | 
 - otrocineves
 - 
otročiněves (czechia) | 
 - otrokovice
 - 
otrokovice (czechia) | 
 - otsego county
 - 
cooperstown, new york (u.s.) | 
oneonta (town), new york (u.s.) | 
oneonta, new york (u.s.) | 
oneonta, new york (u.s.) | 
otsego (town), new york (u.s.) | 
otsego county , michigan (u.s.) | 
otsego county, new york (u.s.) | 
otsego county, new york (u.s.) | 
otsego lake township, michigan (u.s.) | 
unadilla, new york (u.s.) | 
 - otsego lake township
 - 
otsego lake township, michigan (u.s.) | 
 - otsego
 - 
otsego (town), new york (u.s.) | 
otsego, michigan (u.s.) | 
otsego, minnesota (u.s.) | 
 - otsu
 - 
otsu city [shiga prefecture japan] | 
 - otsuchi
 - 
otsuchi town (iwate prefecture, japan) | 
 - otsuki
 - 
otsuki city [yamanashi prefecture japan] | 
 - ott
 - 
house flags of german shipping companies (o) - part 2 | 
 - ottawa-carleton
 - 
ottawa-carleton regional municipality, ontario (canada) | 
ottawa, ontario (canada) | 
 - ottawa county
 - 
afton, oklahoma (u.s.) | 
coopersville, michigan (u.s.) | 
danbury township, ohio (u.s.) | 
ferrysburg, michigan (u.s.) | 
grand haven, michigan (u.s.) | 
holland, michigan (u.s.) | 
lakeside community, ohio (u.s.) | 
lakeside, ohio (u.s.) | 
miami, oklahoma (u.s.) | 
ottawa county , michigan (u.s.) | 
ottawa county , michigan (u.s.) | 
ottawa county, kansas (u.s.) | 
ottawa county, ohio (u.s.) | 
ottawa county, ohio (u.s.) | 
ottawa county, oklahoma (u.s.) | 
ottawa county, oklahoma (u.s.) | 
port clinton, ohio (u.s.) | 
put-in-bay, ohio (u.s.) | 
spring lake township, michigan (u.s.) | 
spring lake, michigan (u.s.) | 
zeeland, michigan (u.s.) | 
 - ottawa of oklahoma
 - 
ottawa of oklahoma - oklahoma (u.s.) | 
 - ottawa redblacks
 - 
ottawa redblacks | 
 - ottawa senators
 - 
flags of hockey teams (canada) | 
 - ottawa university surprise
 - 
ottawa university surprise (u.s.) | 
 - ottawa university
 - 
ottawa university (u.s.) | 
ottawa university (u.s.) | 
 - ottawa
 - 
ottawa-carleton regional municipality, ontario (canada) | 
ottawa, illinois (u.s.) | 
ottawa, kansas (u.s.) | 
ottawa, ontario (canada) | 
 - ottenbach
 - 
ottenbach commune (zürich canton, switzerland) | 
ottenbach municipality (germany) | 
 - ottenbuettel
 - 
itzehoe-land subcounty (germany) | 
 - ottendorf-okrilla
 - 
ottendorf-okrilla municipality (germany) | 
 - ottendorf
 - 
achterwehr subcounty (germany) | 
 - ottenhoefen
 - 
ottenhöfen in schwarzwald municipality (germany) | 
 - ottenhofen
 - 
municipality of ottenhofen (germany) | 
 - ottens
 - 
house flags of german shipping companies (o) - part 2 | 
 - ottensoos
 - 
ottensoos municipality (germany) | 
 - ottenstein
 - 
bodenwerder-polle comprehensive municipality (germany) | 
 - otter creek township
 - 
otter creek township, pennsylvania (u.s.) | 
 - otter tail county
 - 
fergus falls, minnesota (u.s.) | 
fergus falls, minnesota (u.s.) | 
olmsted county, minnesota (u.s.) | 
otter tail county, minnesota (u.s.) | 
pelican rapids, minnesota (u.s.) | 
 - otter
 - 
gornji petrovci (municipality, slovenia) | 
gossau commune (zürich canton, switzerland) | 
land hadeln comprehensive municipality (germany) | 
männedorf commune (zürich canton, switzerland) | 
ottrau municipality (germany) | 
poiares commune (portugal) | 
schwarzheide city [sorbian: carny gózd] (germany) | 
tostedt comprehensive municipality (germany) | 
 - otterbach-otterberg
 - 
otterbach-otterberg associated municipality (germany) | 
 - otterbach(vg)
 - 
otterbach-otterberg associated municipality (germany) | 
 - otterbach(westpfalz)
 - 
otterbach-otterberg associated municipality (germany) | 
 - otterbein university
 - 
otterbein university (u.s.) | 
 - otterberg(vg)
 - 
otterbach-otterberg associated municipality (germany) | 
 - otterberg
 - 
otterbach-otterberg associated municipality (germany) | 
 - otterburn park
 - 
otterburn park (quebec, canada) | 
 - otterfing
 - 
otterfing municipality (germany) | 
 - otterndorf rv
 - 
german rowing clubs ordered by name of location (o) | 
 - otterndorf
 - 
land hadeln comprehensive municipality (germany) | 
 - otternhagen
 - 
neustadt at rübenberg city (germany) | 
 - ottersberg
 - 
ottersberg market town (germany) | 
 - ottersheim(landau)
 - 
bellheim associated municipality (germany) | 
 - ottersheim
 - 
göllheim associated municipality (germany) | 
ottersheim municipality (germany) | 
 - otterstadt
 - 
rheinauen associated municipality (germany) | 
 - ottersweier
 - 
ottersweier municipality (germany) | 
 - otterwisch
 - 
otterwisch municipality (germany) | 
 - ottestad il
 - 
ottestad il, norway | 
 - otting
 - 
otting municipality (germany) | 
 - ottobeuren
 - 
ottobeuren market town (germany) | 
 - ottobrunn
 - 
ottobrunn municipality (germany) | 
 - ottokar 2 (czechia)
 - 
kaliningrad city (kaliningrad region, russia) | 
 - ottoman empire
 - 
greece under ottoman rule | 
ottoman empire (turkey, 1299-1923) | 
ottoman empire: flags depicted in national geographic (1917) | 
ottoman empire: flags depicted in various sources | 
ottoman empire: house flags of shipping companies | 
ottoman empire: index to all pages | 
tunisian historical ensigns (galleys and galiote) | 
tunisian historical ensigns (privateers) | 
 - ottoman
 - 
egypt in ottoman empire | 
ottoman empire -1918 (historical flags, lebanon) | 
 - ottomos
 - 
ottomos (csongrad, hungary) | 
 - ottoville
 - 
ottoville, ohio (u.s.) | 
 - ottrau
 - 
ottrau municipality (germany) | 
 - ottumwa
 - 
indian hills community college (u.s.) | 
ottumwa, iowa (u.s.) | 
 - ottweiler
 - 
ottweiler city (germany) | 
 - otv
 - 
public services, transport and traffic union (germany) | 
 - otwock
 - 
otwock city (poland) | 
otwock county (poland) | 
 - otzberg
 - 
otzberg municipality (germany) | 
 - otze
 - 
burgdorf city (germany) | 
 - otzing
 - 
otzing municipality (germany) | 
 - otzma yehudit party
 - 
otzma yehudit party (israel) | 
 - otzweiler
 - 
kirner land associated municipality - part 2 (k - w) (germany) | 
 - ouachita baptist university
 - 
ouachita baptist university (u.s.) | 
ouachita baptist university (u.s.) | 
 - ouachita cherokee of cherokee nation west
 - 
ouachita cherokee of cherokee nation west, arkansas (u.s.) | 
 - ouachita county
 - 
camden, arkansas (u.s.) | 
ouachita county, arkansas (u.s.) | 
 - ouachita parish
 - 
monroe, louisiana (u.s.) | 
ouachita parish, louisiana (u.s.) | 
west monroe, louisiana (u.s.) | 
 - ouangani
 - 
ouangani (municipality, mayotte, france) | 
 - ouarzazate
 - 
ouarzazate province, morocco | 
 - ouca
 - 
ouca commune (portugal) | 
 - ouchy
 - 
lausanne commune (vaud canton, switzerland) | 
 - oucidres
 - 
planalto de monforte commune (portugal) | 
 - oucmanice
 - 
oucmanice (czechia) | 
 - oud-alblas
 - 
oud-alblas (the netherlands) | 
 - oud-beets
 - 
oud-beets (the netherlands) | 
 - oud-beijerland
 - 
oud-beijerland (the netherlands) | 
 - oude bildtzijl
 - 
oude bildtzijl (netherlands) | 
 - oude leije
 - 
oude leije (netherlands) | 
 - oude pekela
 - 
oude pekela (the netherlands) | 
 - oudega
 - 
oudega (the netherlands) | 
oudega (the netherlands) | 
oudega (the netherlands) | 
 - oudehaske
 - 
oudehaske (the netherlands) | 
 - oudelande
 - 
oudelande (the netherlands) | 
 - oudenbosch
 - 
halderberge (the netherlands) | 
 - ouder-amstel
 - 
ouder-amstel (the netherlands) | 
 - ouderkerk a/d ijssel
 - 
ouderkerk a/d ijssel (the netherlands) | 
 - ouderkerk
 - 
ouderkerk (the netherlands) | 
 - oudermirdum
 - 
oudermirdum (the netherlands) | 
 - oudewater
 - 
oudewater (the netherlands) | 
 - oudkerk
 - 
oudkerk (the netherlands) | 
 - oudolen
 - 
oudoleň (czechia) | 
 - oudwoude
 - 
oudwoude (the netherlands) | 
 - oueblo nuevo vinas
 - 
pueblo nuevo vinas (santa rosa, guatemala) | 
 - oued eddahab
 - 
dakhla (oued eddahab-lagouira) province, morocco | 
 - ouessant
 - 
ushant (municipality, finistère, france) | 
 - ouistreham
 - 
ouistreham (municipality, calvados, france) | 
 - oujda
 - 
oujda province, morocco | 
 - ouje-bougoumou cree nation
 - 
ouje-bougoumou cree nation, quebec (canada) | 
 - oujé-bougoumou
 - 
oujé-bougoumou, quebec (canada) | 
 - oulens-sous-echallens
 - 
oulens-sous-echallens commune (vaud canton, switzerland) | 
 - oulens-sur-lucens
 - 
lucens commune (vaud canton, switzerland) | 
 - oulu
 - 
oulu province (finland) | 
 - oume
 - 
ome city (oume) (tokyo, japan) | 
 - our home is russia
 - 
party "our home is russia" | 
 - our lady of the assumption cathedral
 - 
gravelbourg, saskatchewan (canada) | 
 - our lady of the lake university
 - 
our lady of the lake university (u.s.) | 
our lady of the lake university (u.s.) | 
 - our lady of the pillar
 - 
pilar district (buenos aires province, argentina) | 
 - ourém
 - 
ourém, pará (brazil) | 
 - oura
 - 
oura commune (portugal) | 
 - ouray county
 - 
ouray county, colorado (u.s.) | 
ouray, colorado (u.s.) | 
 - ouray
 - 
ouray, colorado (u.s.) | 
 - ourem
 - 
ourém communes (portugal) | 
ourém municipality (portugal) | 
 - ourense
 - 
ourense province (galicia, spain) | 
 - ourenta
 - 
ourentã commune (portugal) | 
 - ourilândia do norte
 - 
ourilândia do norte, pará (brazil) | 
 - ourilhe
 - 
britelo, gémeos e ourilhe united commune (portugal) | 
 - ourinhos
 - 
ourinhos, são paulo state (brazil) | 
 - ourique(freguesia)
 - 
ourique commune (portugal) | 
 - ourique
 - 
ourique communes (portugal) | 
ourique municipality (portugal) | 
 - ourizona
 - 
ourizona, paraná (brazil) | 
 - ouro branco
 - 
ouro branco, alagoas (brazil) | 
ouro branco, minas gerais (brazil) | 
ouro branco, rio grande do norte state (brazil) | 
 - ouro fino
 - 
ouro fino, minas gerais (brazil) | 
 - ouro preto
 - 
ouro preto, minas gerais (brazil) | 
 - ouro verde de goiás
 - 
ouro verde de goiás (goiás) (brazil) | 
 - ouro verde do oeste
 - 
ouro verde do oeste, paraná (brazil) | 
 - ouro verde
 - 
ouro verde, são paulo state (brazil) | 
ouro verde, santa catarina (brazil) | 
 - ouro
 - 
ouro, santa catarina (brazil) | 
 - ouroboros
 - 
dutch houseflags of shipping companies [m] | 
 - ouroeste
 - 
ouroeste, são paulo state (brazil) | 
 - ourol
 - 
municipality of ourol (galicia, spain) | 
 - ourondo
 - 
casegas e ourondo united commune (portugal) | 
 - ourozinho
 - 
antas e ourozinho united commune (portugal) | 
 - ousilhao
 - 
nunes e ousilhão united commune (portugal) | 
 - outagamie county
 - 
appleton, wisconsin (u.s.) | 
kaukauna, wisconsin (u.s.) | 
kimberly, wisconsin (u.s.) | 
little chute, wisconsin (u.s.) | 
new london, wisconsin (u.s.) | 
new london, wisconsin (u.s.) | 
oneida, wisconsin (u.s.) | 
oneida, wisconsin (u.s.) | 
outagamie county, wisconsin (u.s.) | 
outagamie county, wisconsin (u.s.) | 
 - outaouais administrative region
 - 
outaouais administrative region (quebec) (canada) | 
 - outaouais paramedics&;apos; cooperative
 - 
outaouais paramedics' cooperative (canada) | 
 - outeiro da cabeca
 - 
campelos e outeiro da cabeça united commune (portugal) | 
 - outeiro da corticada
 - 
outeiro da cortiçada e arruda dos pisões united commune (portugal) | 
 - outeiro de gatos
 - 
mêda, outeiro de gatos e fonte longa commune (portugal) | 
 - outeiro maior
 - 
bagunte, ferreiró, outeiro maior e parada united commune (portugal) | 
 - outeiro seco
 - 
outeiro seco commune (portugal) | 
 - outeiro(braganca)
 - 
outeiro commune (portugal) | 
 - outeiro(cabeceiras de basto)
 - 
refojos de basto, outeiro e painzela united commune (portugal) | 
 - outeiro(montalegre)
 - 
outeiro commune (portugal) | 
 - outeiro(viana do castelo)
 - 
outeiro commune (portugal) | 
 - outer bald tusket island
 - 
principality of outer baldonia 1948-1973, nova scotia (canada) | 
 - outer baldonia
 - 
principality of outer baldonia 1948-1973, nova scotia (canada) | 
 - outer banks blue realty services
 - 
outer banks blue realty services (u.s.) | 
 - outer banks distilling
 - 
outer banks distilling, north carolina (u.s.) | 
 - outil
 - 
portunhos e outil united commune (portugal) | 
 - outiz
 - 
gondifelos, cavalões e outiz united commune (portugal) | 
 - outjo
 - 
outjo (namibia) | 
 - outremont
 - 
outremont, quebec (canada) | 
 - outvets
 - 
outvets (u.s.) | 
 - ouuchi yoshitaka
 - 
ouuchi yoshitaka (japanese daimyo) | 
 - ouw
 - 
indonesia - princely states | 
 - ouwerkerk
 - 
ouwerkerk (the netherlands) | 
 - ovacık
 - 
ovacık (district municipality, turkey) | 
ovacık (district municipality, turkey) | 
 - ovada
 - 
ovada (piedmont, italy) | 
 - ovadas
 - 
ovadas e panchorra united commune (portugal) | 
 - ovaeymir
 - 
efeler (district municipality, turkey) | 
 - ovakışla
 - 
ahlat (district municipality, turkey) | 
 - ovakent
 - 
boğazlıyan (district municipality, turkey) | 
 - oval (black)
 - 
afghanistan 1921-1926 or 1928 | 
 - oval (blue)
 - 
municipality of bureta (saragossa province, aragon, spain) | 
 - oval (gold)
 - 
real club náutico de valencia yacht club (spain) | 
 - oval (red)
 - 
municipality of ródenas (teruel province, aragon, spain) | 
police pennant 1920-1939 (danzig) | 
 - oval (white)
 - 
afghanistan october 1929 - 1931 | 
civil ensign (israel) | 
malay flag 1905-1950 (malaysia) | 
mecklenburg-schwerin 1815-1934 (germany) | 
municipality of ródenas (teruel province, aragon, spain) | 
rostock 'number flags' c.1830-1867 (germany) | 
 - oval (yellow)
 - 
city of bello (aragon, spain) | 
institute for development and credit cooperatives (dominican republic) | 
palestinian national initiative (palestine) | 
 - oval rings
 - 
toshima village (japan) | 
 - oval(white)
 - 
mecklenburg ducal and grand ducal standards (germany) | 
 - oval: blue
 - 
konan [shiga prefecture japan] | 
 - oval: green
 - 
konan [shiga prefecture japan] | 
 - oval
 - 
bonghwa county, north gyeongsang province (south korea) | 
fuhrmann, nissle & günther (german shipping company) | 
portuguese yachting flags | 
 - ovalle
 - 
ovalle commune (chile) | 
 - ovals: 3 (yellow)
 - 
municipality of vilaür (alt empordà county, girona province, catalonia, spain) | 
 - ovambo
 - 
ovambo (namibia) | 
 - ovar(freguesia)
 - 
ovar, são joão, arada e são vicente de pereira jusã united commune (portugal) | 
 - ovar
 - 
ovar communes (portugal) | 
ovar municipality (portugal) | 
 - ovcie
 - 
ovčie (slovakia) | 
 - ovejas
 - 
ovejas (sucre, colombia) | 
 - ovelgoenne(wesermarsch)
 - 
ovelgönne municipality (germany) | 
 - oven peel
 - 
nave commune (portugal) | 
 - oven
 - 
bidoeira de cima commune (portugal) | 
encosta do sol commune (portugal) | 
fernão joanes commune (portugal) | 
forno telheiro commune (portugal) | 
fornos de algodres commune (portugal) | 
fornos do pinhal commune (portugal) | 
louredo e fornelos united commune (portugal) | 
marco commune (portugal) | 
negrões commune (portugal) | 
pinela commune (portugal) | 
queimadela commune (portugal) | 
sever commune (portugal) | 
solveira commune (portugal) | 
vale da porca commune (portugal) | 
 - ovens(3)
 - 
fornelos commune (portugal) | 
fornos commune (portugal) | 
 - ovens: 3 (yellow)
 - 
municipality of fornells de la selva (gironès county, girona province, catalonia, spain) | 
 - over
 - 
seevetal municipality (germany) | 
 - overath
 - 
city of overath (germany) | 
 - overbetuwe
 - 
overbetuwe (the netherlands) | 
 - overbrook
 - 
overbrook, kansas (u.s.) | 
 - overhalla
 - 
overhalla, nord-trøndelag (norway) | 
 - overijssel [province]
 - 
avereerst [municipality] (netherlands) | 
brederwiede [municipality] (netherlands) | 
den ham [municipality] (netherlands) | 
genemuiden [municipality] (netherlands) | 
gramsbergen [municipality] (netherlands) | 
hasselt [municipality] (netherlands) | 
heino [municipality] (netherlands) | 
holten [municipality] (netherlands) | 
ijsselmuiden [municipality] (netherlands) | 
nieuwleusen [municipality] (netherlands) | 
weerselo [municipality] (netherlands) | 
wijhe [municipality] (netherlands) | 
zwartsluis [municipality] (netherlands) | 
 - overijssel
 - 
hellendoorn [overijssel, municipality] (netherlands) | 
ootmarsum [overijssel, municipality] (netherlands) | 
overijssel province (the netherlands) | 
overijssel province (the netherlands) | 
 - overland park
 - 
cleveland university, kansas city (u.s.) | 
johnson county community college (u.s.) | 
johnson county community college (u.s.) | 
overland park, kansas (u.s.) | 
 - overland
 - 
overland, missouri (u.s.) | 
 - overschie
 - 
overschie (netherlands) | 
 - overseas containers
 - 
british shipping companies (o) | 
 - overseas france
 - 
overseas france | 
 - overseas private investment corporation
 - 
overseas private investment corporation (u.s.) | 
 - overseas province
 - 
portuguese angola | 
 - overslag
 - 
overslag (the netherlands) | 
 - oversoeiske
 - 
house flags of danish shipping companies (o) | 
 - overton county
 - 
overton county, tennessee (u.s.) | 
 - ovesne kladruby
 - 
ovesné kladruby, czech republic | 
 - ovezande
 - 
ovezande (the netherlands) | 
 - ovidopol
 - 
ovidopol district (odesa, ukraine) | 
ovidopol district (odesa, ukraine) | 
 - oviedo (florentín)
 - 
coronel oviedo district, caaguazú department, paraguay | 
 - oviedo university
 - 
oviedo university (oviedo, asturias, spain) | 
 - oviedo
 - 
municipality of oviedo (asturias, spain) | 
oviedo, florida (u.s.) | 
 - ovil
 - 
campelo e ovil united commune (portugal) | 
 - ovilla
 - 
ovilla, texas (u.s.) | 
ovilla, texas (u.s.) | 
 - ovoa
 - 
Óvoa e vimieiro united commune (portugal) | 
 - ovre eiker
 - 
ovre eiker, buskerud (norway) | 
 - ovronnaz
 - 
leytron commune (valais/wallis canton, switzerland) | 
 - ovv
 - 
uetikon am see commune (zürich canton, switzerland) | 
 - ovyursky district
 - 
ovyursky district (tuva, russia) | 
 - owain glyndŵr
 - 
glyndŵr's banner, wales | 
 - owani
 - 
owani town (aomori prefecture, japan) | 
 - owari tokugawa
 - 
nagano city (nagano prefecture, japan) | 
 - owari
 - 
daimyo flags - owari (japan) | 
 - owariasahi
 - 
owariasahi city [aichi prefecture japan] | 
 - owasa
 - 
owasa, iowa (u.s.) | 
 - owase
 - 
owase city [mie prefecture japan] | 
 - owasso
 - 
owasso, oklahoma (u.s.) | 
 - owatonna
 - 
owatonna, minnesota (u.s.) | 
 - owen county
 - 
gosport, indiana (u.s.) | 
owen county, indiana (u.s.) | 
 - owen sound
 - 
owen sound, ontario (canada) | 
 - owen
 - 
city of owen (germany) | 
 - owens cross roads
 - 
owens cross roads, alabama (u.s.) | 
owens cross roads, alabama (u.s.) | 
 - owensboro community and technical college
 - 
owensboro community and technical college (u.s.) | 
 - owensboro
 - 
brescia university (u.s.) | 
daymar college (u.s.) | 
kentucky wesleyan college (u.s.) | 
kentucky wesleyan college (u.s.) | 
owensboro community and technical college (u.s.) | 
owensboro, kentucky (u.s.) | 
 - owingen
 - 
owingen municipality (germany) | 
 - owings mills
 - 
stevenson university (u.s.) | 
stevenson university (u.s.) | 
 - owk
 - 
miscellaneous flags, czechoslovakia | 
 - owl (red)
 - 
club deportivo de universidad de chile (chile) | 
 - owl (white)
 - 
krk (town, primorje-gorski kotar county, croatia) | 
 - owl: great horned
 - 
university of alberta (canada) | 
 - owl
 - 
brogueira, parceiros de igreja e alcorochel united commune (portugal) | 
cendufe commune (portugal) | 
city of quickborn (germany) | 
coruche municipality (portugal) | 
corujeira e trinta united commune (portugal) | 
early tatar flags (russia) | 
eldenburg-lübz subcounty (germany) | 
goldberg-mildenitz subcounty (germany) | 
huzová (czechia) | 
kisdorf subcounty (germany) | 
klützer winkel subcounty (germany) | 
klesiv (rivne, ukraine) | 
klesiv (rivne, ukraine) | 
leinetal administrative community (germany) | 
marktzeuln market town (germany) | 
municipality of planegg (germany) | 
muxagata commune (portugal) | 
niederaula municipality (germany) | 
novaya zemlya island territory (arkhangelsk reg., russia) | 
oberaula municipality (germany) | 
oebisfelde-weferlingen city (germany) | 
oeversee subcounty (germany) | 
oldřišov (czechia) | 
pöcking municipality (germany) | 
pala (jogevamaa, estonia) | 
steimbke comprehensive municipality (germany) | 
uhlstädt-kirchhasel municipality (germany) | 
universidad de chile | 
veiveriai (kaunas, lithuania) | 
zastavna (chernivtsi, ukraine) | 
zastavna (chernivtsi, ukraine) | 
 - owls(4)
 - 
corujas commune (portugal) | 
 - own brand
 - 
hügelsheim municipality (germany) | 
 - owner absent
 - 
flags used in yachting | 
 - owner meal
 - 
flags used in yachting | 
 - owosso
 - 
owosso, michigan (u.s.) | 
 - owra
 - 
house flags of german shipping companies (o) - part 2 | 
 - owschlag
 - 
hüttener berge subcounty (germany) | 
 - ox (red)
 - 
los ángeles commune (chile) | 
 - ox head
 - 
schleitheim commune (schaffhausen canton, switzerland) | 
urdorf commune (zürich canton, switzerland) | 
 - ox skull
 - 
düdingen commune (fribourg/freiburg canton, switzerland) | 
 - ox: head
 - 
beja municipality (portugal) | 
parchim county (mecklenburg-west pomerania, germany) | 
 - ox
 - 
aveleda e rio de onor united commune (portugal) | 
bulle commune (fribourg/freiburg canton, switzerland) | 
kleinrinderfeld municipality (germany) | 
moldova | 
muriaux commune (jura canton, switzerland) | 
north eastern state, nigeria (1967 - 1970) | 
ochsenhausen city (germany) | 
oss (the netherlands) | 
oxford youth sailing club (united kingdom) | 
schriesheim city (germany) | 
schwarzhofen market town (germany) | 
tauragnai (utena, lithuania) | 
vesele (zaporizhia, ukraine) | 
vesele (zaporizhia, ukraine) | 
vohma (viljandimaa, estonia) | 
voloshynovo (lviv, ukraine) | 
voloshynovo (lviv, ukraine) | 
 - oxanap
 - 
myanmar in the "book of all kingdoms" | 
 - oxapampa
 - 
oxapampa province (peru) | 
 - oxbow river
 - 
northampton, massachusetts (u.s.) | 
 - oxbow
 - 
oxbow, saskatchewan (canada) | 
 - oxcart
 - 
galafura e covelinhas united commune (portugal) | 
parada e faílde united commune (portugal) | 
pedralva commune (portugal) | 
vale de mendiz, casal de loivos e vilarinho de cotas united commune (portugal) | 
 - oxen: 2
 - 
universidad técnica federico santa maría (chile) | 
 - oxen
 - 
velika gorica (zagreb, croatia) | 
 - oxford brookes university
 - 
oxford brookes university (united kingdom) | 
 - oxford charter township
 - 
oxford charter township, michigan (u.s.) | 
 - oxford county
 - 
norway, maine (u.s.) | 
oxford county, maine (u.s.) | 
oxford county, ontario (canada) | 
rumford, maine (u.s.) | 
sumner, maine (u.s.) | 
 - oxford township
 - 
oxford township, ohio (u.s.) | 
 - oxford university
 - 
oxford university - all souls college (england) | 
oxford university - balliol college (england) | 
oxford university - boat club flags, 1930 (england) | 
oxford university - brasenose college (england) | 
oxford university - christ church college (england) | 
oxford university - corpus christi college (england) | 
oxford university - exeter college (england) | 
oxford university - green-templeton college (england) | 
oxford university - green college (1979 – 2008) (england) | 
oxford university - hertford college (england) | 
oxford university - isis societies 1848 (england) | 
oxford university - jesus college (england) | 
oxford university - keble college (england) | 
oxford university - kellogg college (england) | 
oxford university - lady margaret hall college (england) | 
oxford university - linacre college (england) | 
oxford university - lincoln college (england) | 
oxford university - magdalen college (england) | 
oxford university - mansfield college (england) | 
oxford university - merton college (england) | 
oxford university - new college (england) | 
oxford university - nuffield college (england) | 
oxford university - oriel college (england) | 
oxford university - pembroke college (england) | 
oxford university - queen's college (england) | 
oxford university - regents park college (england) | 
oxford university - somerville college (england) | 
oxford university - st. anne's college (england) | 
oxford university - st. antony's college (england) | 
oxford university - st. catherine's college (england) | 
oxford university - st. edmund hall (england) | 
oxford university - st. hilda's college (england) | 
oxford university - st. hugh's college (england) | 
oxford university - st. johns college (england) | 
oxford university - st. peter's college (england) | 
oxford university - trinity college (england) | 
oxford university - university college (england) | 
oxford university - wadham college (england) | 
oxford university - wolfson college (england) | 
oxford university - worcester college (england) | 
oxford university (england) | 
oxford university boat club (england) | 
 - oxford youth sailing club
 - 
oxford youth sailing club (united kingdom) | 
 - oxford
 - 
miami university (u.s.) | 
miami university (u.s.) | 
oxford, alabama (u.s.) | 
oxford, alabama (u.s.) | 
oxford, connecticut (u.s.) | 
oxford, kansas (u.s.) | 
oxford, maryland (u.s.) | 
oxford, maryland (u.s.) | 
oxford, massachusetts (u.s.) | 
oxford, mississippi (u.s.) | 
oxford, north carolina (u.s.) | 
oxford, ohio (u.s.) | 
oxford, oxfordshire (england) | 
university of mississippi (u.s.) | 
university of mississippi (u.s.) | 
 - oxfordshire
 - 
abingdon-on-thames, oxfordshire (england) | 
hampton poyle, oxfordshire (england) | 
kennington, oxfordshire (england) | 
oxford, oxfordshire (england) | 
oxfordshire (england) | 
shutford, oxfordshire (england) | 
thame, oxfordshire (england) | 
wroxton, oxfordshire (england) | 
 - oxhead (black)
 - 
car flag of the prime minister, speaker of parliament and ministers (mecklenburg-west pomerania, ger | 
komturia graudenz (teutonic order, germany) | 
regional flags (mecklenburg-west pomerania, germany) | 
state flag, vertical variants (mecklenburg-west pomerania, germany) | 
 - oxhead(black)
 - 
mecklenburg-west pomerania (germany) | 
 - oxhead
 - 
río claro commune (chile) | 
 - oxley sailing club
 - 
oxley sailing club (australia) | 
 - oxnard college
 - 
oxnard college (u.s.) | 
 - oxnard
 - 
oxnard college (u.s.) | 
oxnard, california (u.s) | 
 - oxygen
 - 
calne, wiltshire (england) | 
 - oy-mittelberg
 - 
oy-mittelberg municipality (germany) | 
 - oyabe
 - 
oyabe city (toyama prefecture, japan) | 
 - oyama
 - 
oyama city [tochigi prefecture japan] | 
oyama town [shizuoka prefecture japan] | 
 - oyamazaki
 - 
oyamazaki town (kyōto prefecture, japan) | 
 - oybin
 - 
oybin municipality (germany) | 
 - oyen
 - 
oyen, alberta (canada) | 
 - oyer
 - 
oyer, oppland (norway) | 
 - oyestad
 - 
øyestad, arendal, agder (norway) | 
 - oyo
 - 
oyo state (nigeria) | 
 - oyodo
 - 
oyodo town (nara prefecture, japan) | 
 - oyonnax
 - 
oyonnax (municipality, ain, france) | 
 - oyster bay
 - 
bayville, new york (u.s.) | 
oyster bay, new york (u.s.) | 
oyster bay, new york (u.s.) | 
 - oyster point yacht club
 - 
oyster point yacht club (u.s.) | 
 - oyster
 - 
rio das ostras, rio de janeiro state (brazil) | 
 - oystercratchers(2)
 - 
föhr-amrum subcounty (germany) | 
 - oystre slidre
 - 
oystre slidre, oppland (norway) | 
 - oyten
 - 
oyten municipality (germany) | 
 - ozërskiĭ raĭon
 - 
ozyory county (moscow region, russia) | 
 - oz
 - 
gundam wing (tv) | 
oz (municipality, isère, france) | 
oz (series of novels) | 
 - ozalj
 - 
ozalj (town, karlovac county, croatia) | 
 - ozamis
 - 
northern mindanao, region x, philippines | 
 - ozark christian college
 - 
ozark christian college (u.s.) | 
 - ozark
 - 
ozark, alabama (u.s.) | 
ozark, alabama (u.s.) | 
ozark, missouri (u.s.) | 
 - ozarka college
 - 
ozarka college (u.s.) | 
 - ozarks technical community college
 - 
ozarks technical community college (u.s.) | 
 - ozarow mazowieckie
 - 
ożarów mazowiecki district (poland) | 
 - ozarow
 - 
ożarów district (poland) | 
 - ozarowice
 - 
ożarowice rural district (poland) | 
 - ozatlan
 - 
ozatlan (usulutan, el salvador) | 
 - ozaukee county
 - 
bayside, wisconsin (u.s.) | 
belgium, wisconsin (u.s.) | 
cedarburg, wisconsin (u.s.) | 
mequon, wisconsin (u.s.) | 
ozaukee county, wisconsin (u.s.) | 
ozaukee county, wisconsin (u.s.) | 
port washington, wisconsin (u.s.) | 
port washington, wisconsin (u.s.) | 
 - ozbekistan ssr
 - 
uzbekistan in the soviet union (early flags) | 
 - ozbsc
 - 
uzbekistan in the soviet union (early flags) | 
 - ozd
 - 
ozd (borsod-abauj-zemplen, hungary) | 
 - ozerna
 - 
ozerna (kyiv, ukraine) | 
ozerna (kyiv, ukraine) | 
 - ozgur toplum partisi
 - 
free society party (turkey) | 
 - ozgurluk ve dayanisma partisi
 - 
freedom and solidarity party (turkey) | 
 - ozimek
 - 
ozimek district (poland) | 
 - ozma
 - 
oz (series of novels) | 
 - ozmies
 - 
oz (series of novels) | 
 - ozolnieku
 - 
cenu parish (ozolnieki, latvia) | 
ozolnieki (latvia) | 
 - ozorkow
 - 
ozorków city (poland) | 
 - ozssr
 - 
uzbekistan in the soviet union (early flags) | 
 - ozu
 - 
ozu city (ehime prefecture, japan) | 
ozu town (kumamoto prefecture, japan) | 
 - ozumba
 - 
ozumba, state of mexico (mexico) | 
 - ozurgeti
 - 
ozurgeti (municipality, georgia) | 
 - ozyorsk
 - 
ozyorsk city (chel. region, russia) | 
 - ozyory
 - 
ozyory county (moscow region, russia) |