Region
Europe, Central
105
Europe, Eastern
75
Europe
8
European Union countries
7
Former Soviet republics
7
Germany
7
Balkan Peninsula
4
Europe, Western
2
Poland
2
Turkey
2
United States
2
Austria
1
Communist countries
1
Czech Republic
1
Eastern, Europe
1
Economic conditions
1
Ethnic relations
1
Foreign relations
1
Former Soviet Republics
1
Former Yugoslav republics
1
Former communist countries
1
Germany (West)
1
Hungary
1
Influence
1
Italy
1
Latin America
1
Rhine River Watershed
1
Western and Northern Territories (Poland)
1