Region
Pennsylvania
214
Philadelphia
31
United States
13
Pennsylvanie
5
Delaware River
4
Philadelphia (Pa.)
4
Delaware River (N.Y.-Del. and N.J.)
3
New York (State)
3
Greenwich Island
2
Lancaster County
2
Philadelphia County
2
Allegheny County
1
Bellefonte
1
Berks County
1
Centre Co
1
Clearfield
1
Clearfield Co
1
Crawford Co
1
Delaware
1
Delaware (N.Y.-Del. et N.J. : Fleuve)
1
Delaware River Estuary
1
Delaware and Hudson Canal (N.Y. and Pa.)
1
Elk Co
1
Haverford (Pa. : Township)
1
Lancaster (Pa.)
1
Lancaster County (Pa.)
1
McKean County
1
Meadville
1
Montmorenci
1
New Jersey
1
Northern Liberties (Pa.)
1
Ontario Co
1
Penn
1
Pennsylvania, Public schools of
1
Pennsyvania
1
Reading
1
Ridgway
1
Schuylkill Permanent Bridge
1
Southwark (Philadelphia)
1
Victor
1
Westmoreland County (Pa.)
1