Region
United States
Pennsylvania
15
Philadelphia
13
Philadelphia (Pa.)
8
Philadelphia County
2
Philadelphia County (Pa.)
2
Delaware River Valley
1
Delaware River Valley (N.Y.-Del. and N.J.)
1
Delaware, Vallée de la (N.Y.-Del. et N.J.)
1
Montgomery County
1
Montgomery County (Pa.)
1
Penn
1
Pennsylvanie
1
Philadlephia
1
Pittsburgh
1
Pittsburgh (Pa.)
1
United States, Delaware, New Castle
1
United States, New Jersey, Burlington
1
United States, Pennsylvania, Delaware
1
United States, Pennsylvania, Philadelphia
1