Region
Pennsylvania
Philadelphia
547
Philadelphia (Pa.)
184
Penn
128
Pittsburgh
29
United States
24
Delaware County
21
Independence National Historical Park (Philadelphia, Pa.)
21
Pennsylvanie
20
Germantown (Philadelphia, Pa.)
17
Pittsburgh (Pa.)
17
Montgomery County
13
Philadelphie
12
Harrisburg (Pa.)
11
Montgomery County (Pa.)
11
Reading
11
Fairmount Park (Philadelphia, Pa.)
9
Germantown
9
Harrisburg
8
Lancaster County
8
Berks County
7
Bucks County
7
Chester
7
Chester County
7
Delaware County (Pa.)
7
Montgomery Co
7
Philadelphia Metropolitan Area
7
Philadelphia Region
7
Chester (Pa.)
6
Doylestown
6
Bethlehem
5
Easton
5
Lancaster County (Pa.)
5
Philadelphia Metropolitan Area (Pa.)
5
Bucks County (Pa.)
4
Chester County (Pa.)
4
Delaware
4
Delaware Co
4
Doylestown (Pa.)
4
Norristown
4
Norristown (Pa.)
4
Reading (Pa.)
4
Scranton
4
"Brookthorpe", Haverford Township, Delaware County, Pa
3
Bethlehem (Pa.)
3
Bristol
3
Bristol (Pa.)
3
Carlisle
3
Columbia County
3
Elfreth's Alley (Philadelphia, Pa.)
3
more ...