Region
United States
49
Poland
18
États-Unis
9
Ireland
4
Lithuania
3
Slovakia
3
Baltic States
2
Czechoslovakia
2
Pologne
2
Ukraine
2
Armenia
1
Communist countries
1
Germany
1
Irlande
1
Latvia
1
Lituanie
1
New Jersey
1
New York (State)
1
Northern Ireland
1
Slovaquie
1
Tchécoslovaquie
1
Washington (D.C.)
1
Western and Northern Territories (Poland)
1