Region
United States
64
West (U.S.)
40
Pennsylvania
37
Ohio River Valley
18
Kentucky
9
West United States
9
États-Unis
8
Maryland
8
New York (State)
8
États-Unis (Ouest)
7
New England
7
Northwest, Old
7
America
6
Illinois
6
Kansas
6
Penn
6
West Virginia
6
California
5
Europe
5
Niagara Frontier (N.Y.)
5
Wisconsin
5
Canada
4
Iowa
4
Texas
4
Fayette Co
3
Great Britain
3
Great Plains
3
Michigan
3
Minnesota
3
North America
3
Northwest, Pacific
3
Ohio
3
Oregon
3
Pennsylvanie
3
South Carolina
3
South Dakota
3
Southwest, New
3
Southwest, Old
3
Virginia
3
Wyoming Valley (Pa.)
3
Berks County
2
Dakota du Nord
2
Delaware River Estuary
2
Delaware River Region (N.Y.-Del. and N.J.)
2
Elk County
2
Elk County (Pa.)
2
Fayette County (Pa.)
2
Fort Pitt (Pa.)
2
Frontier
2
Indiana
2
more ...