Region
Pennsylvania
139
Philadelphia
124
Philadelphia (Pa.)
19
United States
18
Penn
16
Philadelphia Metropolitan Area
16
Philadelphia Metropolian Area
13
Philadelphia Region
8
Delaware River Valley (N.Y.-Del. and N.J.)
4
New Jersey
2
Pennsylvanie
2
Philadelphie
2
Canada
1
Delaware
1
Egypt
1
États-Unis
1
Förenta staterna
1
Memphis (Extinct city)
1
Milwaukee
1
Please Touch Museum, (Philadelphia, Pa.)
1
USA
1
West (U.S.)
1
Wisconsin
1