Region
United States
Ohio River Valley
3
Mississippi River Valley
2
Northwest, Old
2
Atlantic States
1
Canada
1
Great Lakes (North America)
1
Lycoming Co
1
Mississippi River
1
New York (State)
1
North America
1
Ohio River
1
Ontario
1
Pennsylvania
1
Pittsburgh (Pa.)
1
Saint Lawrence River
1
Susquehanna River Valley
1