Region
Africa, East
1
Asia
2
Atlanta
1
Australasia
14
Australia
6
Balkan Peninsula
1
Belgium
2
British Columbia
1
California
6
Cambridge
1
Canada
7
Chicago
1
China
13
Colombia
1
Communist countries
2
Czech Republic
1
Dresden
1
East Asia
3
England
6
Europe
1
Europe, German-speaking
1
Finland
1
Former communist countries
2
France
2
Georgia
2
Germany
6
Great Britain
237
Hiroshima-shi
3
Holt
2
Hungary
1
Illinois
1
Japan
10
Kentucky
1
Korea
1
Korea (South)
1
London (England)
1
Massachusetts
1
Michigan
3
Missouri
1
Morocco
1
Netherlands
2
New England
1
New Mexico
2
New York
1
New York (State)
4
New Zealand
1
North America
1
North Carolina
1
Norway
1
Oneida County
1
more ...