Geographic Subject
Allemagne
1
Alsace (France)
1
Austria
1
Bavaria
2
Bavaria (Germany)
1
Belgium
1
Berg (Grand Duchy)
1
Berg (Grand duchy)
1
Denmark
1
Europe
13
European Union countries
1
France
33
Germany
Great Britain
4
Italy
3
Luxembourg
1
Münster in Westfalen
1
Münster in Westfalen (Germany)
1
Paris
1
Paris (France)
1
Poland
1
Prussia
2
Prussia (Germany)
3
Saarland (Germany)
1
Saxony
1
Saxony (Germany)
1
Soviet Union
2
Strasbourg (France)
1
Turkey
1
United States
2