Other
Africa
3
Allegheny County (Pa.)
1
Allemagne
1
Ambler
3
America
1
Amérique du Nord
1
Arab countries
4
Arizona
2
Arlington (Va.)
1
Armenia
1
Armenia (Republic)
1
Asia
1
Asia, Southeastern
1
Atlantic City
1
Baltic States
6
Belgium
1
Berks County (Pa.)
1
Bibliography
1
Boston (Mass.)
2
Buffalo (N.Y.)
1
Bulgaria
2
California
2
California, Southern
1
Cambodia
1
Cambridge
2
Cambridge (Mass.)
1
Canada
10
Charlottesville
1
Chester Springs (Pa.)
1
China
3
Chinatown (Philadelphia, Pa.)
1
Croatia
3
Cyprus
1
Delaware
1
Detroit
1
Detroit (Mich.)
4
Easton
1
England
3
Estonia
1
Europe
1
Europe, Eastern
3
États-Unis
16
États-Unis (Sud)
1
Finland
1
Foreign countries
2
France
11
Geneva College (N.Y.)
1
Germany
6
Gettysburg
3
Great Britain
7
more ...