Region
United States
29
Canada
12
États-Unis
8
Slovakia
7
Pennsylvania
5
Czechoslovakia
4
Tchécoslovaquie
3
Chicago
2
Czech Republic
2
Europe, Eastern
2
Illinois
2
New York
2
New York (State)
2
Pennsylvanie
2
Pittsburgh
2
Pittsburgh (Pa.)
2
USA
2
Danville
1
Eastern Europe
1
Espagne
1
New York (N.Y.)
1
Nitra (Czechoslovakia)
1
Slovaquie
1
Spain
1