Region
America
1
Austria
1
Belarus
1
Brazil
1
Czech Republic
4
Czechoslovakia
9
Egypt
1
England
1
Estonia
2
Europe
16
Europe, Central
5
Europe, Eastern
17
European Union countries
3
Finland
2
France
4
Gdańsk
2
Gdańsk (Poland : Voivodeship)
1
Gdańsk (Poland)
2
Gdańsk (Voivodeship)
1
Germany
15
Germany (East)
2
Gibraltar, Strait of
1
Hungary
13
Ireland
1
Israel
1
Italy
2
Latvia
2
Lemkivshchyna (Poland and Slovakia)
1
Lithuania
6
Louisiana
2
Madagascar
1
Małopolska
1
New Orleans
2
Palestine
1
Poland
Pomerelia
1
Pripet Marshes (Belarus and Ukraine)
1
Québec (Province)
1
Romania
2
Rome
1
Rome (Italy)
1
Russia
5
Russia (Federation)
2
Silesia, Upper (Poland and Czech Republic)
1
Slovakia
4
Soviet Union
9
Stockholm
1
Stockholm (Sweden)
1
Sweden
1
Tunisia
1
more ...