Region
United States
5
Canada
3
Minnesota
3
Mississippi River
3
Northwestern States
3
America
2
Amérique du Nord
2
Delaware
2
Delaware River Valley
2
Delaware River Valley (N.Y.-Del. and N.J.)
2
États-Unis
2
Maryland
2
Mississippi River Valley
2
New Jersey
2
New Sweden
2
Pennsylvania
2
Sweden
2
Western Hemisphere
2
Canadian Northwest
1
Delaware, Vallée de la (N.Y.-Del. et N.J.)
1
Denmark
1
ESTADOS UNIDOS
1
États-Unis (Nord-Ouest)
1
Mississippi (Fleuve)
1
Mississippi, Vallée du
1
Nord-Ouest canadien
1
North America
1
North-western States
1
North-western states
1
Northwest Territories
1
Northwest, Canadian
1
Northwestern states
1
Pennsylvanie
1
Portugal
1
RIO MISSISSIPPI (ESTADOS UNIDOS : VALLE)
1
Territoires du Nord-Ouest
1