Geographic Subject
Germany
71
Switzerland
22
Germany (West)
18
Silesia
7
Hungary
5
Baden
4
North Rhine-Westphalia
4
Poland
4
Prussia
4
Romania
4
Germany (East)
3
Great Britain
3
Iran
3
Lower Saxony
3
Russia
3
United States
3
Africa
2
Banat
2
Bavaria
2
Eifel
2
Eifel (Germany)
2
European Economic Community countries
2
France
2
India
2
Italy
2
Korea (South)
2
Lucerne (Canton)
2
Nigeria
2
Schleswig-Holstein
2
Spain
2
Sweden
2
Taiwan
2
Turkey
2
Ukraine
2
4.240
1
4.480
1
Abakaliki (Nigeria)
1
Afghanistan
1
Algeria
1
Argentina
1
Austria
1
Badajoz
1
Baden (Germany)
1
Balkan Peninsula
1
Bangladesh
1
Basel
1
Benin
1
Benin (Nigeria)
1
Black Forest
1
Black Forest (Germany)
1
more ...