Region
Europe
30
Great Britain
8
Hungary
5
Lithuania
5
United States
5
Bulgaria
4
Finland
4
Luxembourg
4
Turkey
4
Asia
3
Australia
3
China
3
Ifni
3
Japan
3
Latvia
3
Morocco
3
Netherlands
3
Spain
3
Sweden
3
Yugoslavia
3
Belgium
2
Burma
2
Canada
2
Dutch East Indies
2
East Asia
2
Indochina
2
Indonesia
2
Philippines
2
Poland
2
's-Gravenhage
1
Africa
1
Balkan Peninsula
1
Bulgaria Region
1
Curaçao
1
Denmark
1
Europe x Sanitary affairs
1
Federated Malay states
1
France
1
French Indochina
1
Germany
1
Gilbert and Ellice Islands Colony
1
Hong Kong
1
India
1
Klaipėda
1
Klaipėda (Lithuania)
1
Klaipe��da (Lithuania)
1
Latin America
1
Macedonia
1
Malay Peninsula
1
Malay peninsula
1
more ...