Region
Pennsylvania
605
Philadelphia
258
Philadelphia (Pa.)
88
Penn
60
New York (State)
26
United States
23
Philadelphia Metropolitan Area
18
New Jersey
16
Philadelphie (Penns.)
14
Pennsylvanie
13
Philadelphia Region
13
Lancaster County (Pa.)
11
Bucks County
8
Ohio
8
Germantown
7
Middle Atlantic States
7
Ohio River Valley
7
Bucks County (Pa.)
6
Delaware County
6
Germantown (Philadelphia, Pa.)
5
Great Britain
5
Philadelphia Region (Pa.)
5
Pittsburgh (Pa.)
5
Cumberland County
4
Cumberland County (Pa.)
4
Delaware County (Pa.)
4
États-Unis
4
Fairmount Park (Philadelphia, Pa.)
4
Lancaster Co
4
Lebanon Co
4
Mauch Chunk (Pa.)
4
Montgomery County
4
New York
4
Niagara Falls (N.Y. and Ont.)
4
Northwest, Old
4
Pittsburgh
4
York
4
Atlantic States
3
Carbon County
3
Carbon County (Pa.)
3
Chester County
3
Delaware
3
Easton
3
Hunterdon County (N.J.)
3
Independence National Historical Park (Philadelphia, Pa.)
3
Lackawanna River Valley
3
Lancaster County
3
Lehigh River Valley
3
Maryland
3
Northampton Co
3
more ...