Région
United States
20
Italy
10
New York (State)
8
Pennsylvania
8
France
6
Indiana
5
Kansas
5
Maryland
4
Missouri
4
Baltimore
3
Germany
3
New Jersey
3
Newark
3
Philadelphia
3
Saint Louis
3
Burlington
2
Chile
2
Connecticut
2
Dodge City
2
Florida
2
Iowa
2
Konstanz
2
Louisiana
2
Maine
2
Michigan
2
Minnesota
2
New Orleans
2
Pittsburgh
2
Poland
2
Portland (Me.)
2
Portugal
2
Scranton
2
Vermont
2
Vincennes
2
Virginia
2
Albany
1
Allentown
1
Besançon
1
Besançon (France)
1
Besançon, France
1
Boston
1
Bridgeport
1
Canada
1
Chicago
1
Cuba
1
Czech Republic
1
Czechoslovakia
1
Davenport
1
Detroit
1
Fort Wayne
1
plus ...