Other
Pennsylvania
14
Ohio River Valley
13
United States
12
Northwest, Old
7
Penn
5
Kentucky
3
Allegheny River Valley (Pa. and N.Y.)
2
États-Unis
2
Ohio
2
Shenandoah River Valley (Va. and W. Va.)
2
West Virginia
2
Allegheny Co
1
Armstrong County (Pa.)
1
Canada
1
Coshocton Region
1
Coshocton Region (Ohio)
1
Cumberland Valley (Md. and Pa.)
1
Kittanning (Pa.)
1
Michigan
1
Mississippi River Valley
1
Missouri
1
Mohawk River Valley (N.Y.)
1
New England
1
New York (State)
1
Philadelphia
1
Shenandoah Valley
1
Shenandoah Valley (Va.)
1
USA
1
Virginia
1
West (U.S.)
1
West United States
1