地區
Austria
7
Balkan Peninsula
1
Central Europe
3
Czech Republic
6
Czechoslovakia
2
Danube River Region
1
Eastern Europe
1
España
1
Europe orientale
1
Europe, Central
3
Europe, Eastern
1
Hungary
3
Hungría
2
Naples (Kingdom)
1
Prague
2
Prague (Czech Republic)
4
Slovakia
2
Slovaquie
1
Spain
2
Vienna (Austria)
3