Region
Delaware River Valley
10
Delaware River Valley (N.Y.-Del. and N.J.)
10
Delaware, Vallée de la (N.Y.-Del. et N.J.)
United States
10
Delaware
2
États-Unis
2
New Jersey
2
New Sweden
2
Pennsylvania
2
Pennsylvanie
2
America
1
Delaware (N.Y.-Del. et N.J. : Fleuve)
1
Delaware River
1
Delaware River (N.Y.-Del. and N.J.)
1
Maryland
1
New Castle
1
New Castle (Del.)
1
Philadelphia
1
Philadelphia (Pa.)
1
Philadelphie
1
Sweden
1
Trenton Region
1
Trenton Region (N.J.)
1
United States, Delaware, New Castle
1
United States, New Jersey, Burlington
1
United States, Pennsylvania, Delaware
1
United States, Pennsylvania, Philadelphia
1
Western Hemisphere
1