Region
20th century
1
Afghanistan
2
Africa
5
Amuru District
1
Argentina
1
Arkansas
1
Asia
2
Athens
5
Athens (Greece)
5
Australia
4
Bangladesh
2
Belgium
5
Benelux countries
1
Bohemia
1
Bohemia (Czech Republic)
1
Bohemia and Moravia (Protectorate, 1939-1945)
1
Bosnia and Herzegovina
2
Brabant (Duchy)
2
Byzantine Empire
5
Canada
6
Chechni︠a︡
1
Chechni︠a︡ (Russia)
1
China
2
Colombia
4
Colombo
1
Confederate States of America
8
Cyprus
1
Czech Republic
2
Czechoslovakia
1
East Asia
7
Eastern Front
2
Egypt
1
England
1
Ethiopia
2
Europe
70
European Union countries
1
Foreign countries
2
Former Soviet republics
1
Former Yugoslav republics
1
France
19
Geconfedereerde Staten
1
Germany
20
Germany (East)
2
Germany (West)
2
Getto warszawskie (Warsaw, Poland)
1
Great Britain
27
Great Lakes Region (North America)
1
Greece
12
Großbritannien
1
Guinea-Bissau
2
more ...