Region
Africa
1
Algeria
1
Argentina
2
Austria
1
Bangladesh
1
Beijing
1
Bengal
1
Brazil
1
Buenos Aires (Argentina)
1
California
5
California, Southern
1
Campeche, Bay of
1
Canada
1
Canada, Northern
1
Castile
2
Castile (Spain)
1
Chad
1
Chicago (Ill.)
1
China
7
Communist countries
1
Confederate States of America
1
Czechoslovakia
1
Denmark
1
Detroit
1
England
36
Estados Unidos
2
Europe
1
Florida
1
Fort Knox
1
Fort Knox (Ky.)
1
France
19
Germany
2
Grande-Bretagne
1
Great Britain
5
Guinea-Bissau
1
Hawaii
2
Hiroshima-shi (Japan)
1
India
5
Iowa
1
Iran
2
Ireland
1
Italy
3
Japan
4
Kansas
1
Kentucky
2
Korea
2
Kyoto
1
Liverpool (England)
1
London
2
London (England)
3
more ...