Region
20th century
1
Argentina
1
Armenia
1
Austria
1
Bern
1
Buenos Aires
1
Canada
1
East (U.S.)
1
Europe
2
Fairmount Park (Philadelphia, Pa.)
1
France
2
Germantown (Pa.)
1
Germantown (Philadelphia, Pa.)
1
Germany
1
Independence Hall (Philadelphia, Pa.)
2
Independence National Historical Park (Philadelphia, Pa.)
1
Market Street, 900 Blk. (Philadelphia, Pa.)
1
Netherlands
1
New England
2
New Jersey
1
Papua New Guinea
1
Penn
5
Pennsylvania
49
Philadelphia
52
Philadelphia (Pa.)
18
Philadelphia Metropolitan Area
1
Russia
1
Russie
1
Saint Gall
1
Saint-Gall
1
Schuylkill River
1
Schuylkill River (Pa.)
1
Schwenksville
1
Suisse
1
Switzerland
2
United States
26
Vienna
1
Willow Grove Park (Willow Grove, Pa.)
1