Region
Germany
28
United States
28
Europe
13
Ireland
10
Japan
7
Northern Ireland
6
Spain
6
Germany (East)
5
Great Britain
5
China
4
Europe, Eastern
4
India
4
Israel
4
Southern States
4
Soviet Union
4
Africa
3
Australia
3
France
3
Greece
3
Hiroshima-shi
3
Hiroshima-shi (Japan)
3
Italy
3
Middle West
3
Palestine
3
Russia
3
Russia (Federation)
3
South Africa
3
Ukraine
3
Acadia
2
Belarus
2
Colombia
2
Confederate States of America
2
Czech Republic
2
East Asia
2
Ecuador
2
England
2
Finland
2
French-speaking countries
2
Germany (West)
2
Historiography
2
Iceland
2
Karelia (Russia)
2
Latin America
2
Maritime Provinces
2
Masada Site (Israel)
2
Netherlands
2
Nova Scotia
2
Prague
2
Prague (Czech Republic)
2
Quito
2
more ...