Region
United States
4
America
2
Delaware
2
Delaware River Valley
2
Delaware River Valley (N.Y.-Del. and N.J.)
2
Manitoba
2
Maryland
2
Minnesota
2
Minnesota river
2
New Jersey
2
New Sweden
2
Northwest, Old
2
Pennsylvania
2
Sweden
2
Western Hemisphere
2
Canada
1
Delaware, Vallée de la (N.Y.-Del. et N.J.)
1
États-Unis
1
Hawaii
1
New England
1
Northwest, Pacific
1
Pennsylvanie
1
West (U.S.)
1