Region
Mississippi River Valley
United States
États-Unis
3
Mississippi, Vallée du
3
Amérique du Nord
2
Genesee River Valley (Pa. and N.Y.)
2
Kentucky
2
Northwest, Old
2
Northwestern States
2
Ohio River Valley
2
États-Unis (Vieux Nord-Ouest)
1
Genesee River Valley
1
Genesee, Vallée du (Penns. et N.Y.)
1
Mississippi River
1
Mississippi valley
1
Ohio
1
Ohio, Vallée de l'
1
Old Northwest
1