Region
Pennsylvania
5
United States
Delaware
3
America
2
Delaware River Valley
2
Delaware River Valley (N.Y.-Del. and N.J.)
2
États-Unis
2
Maryland
2
New Jersey
2
New Sweden
2
Pennsylvanie
2
Sweden
2
Western Hemisphere
2
Canada
1
Columbia
1
Columbia (Pa.)
1
Delaware (N.Y.-Del. et N.J. : Fleuve)
1
Delaware River
1
Delaware River (N.Y.-Del. and N.J.)
1
Delaware, Vallée de la (N.Y.-Del. et N.J.)
1