Region
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York County (Pa.)
13
California
12
Chester
12
Middle Atlantic States
12
Pennsylvanie
12
Allegheny County (Pa.)
11
Carlisle
11
Lancaster (Pa.)
11
Luzerne County
11
Montgomery County
11
Philadelphia County (Pa.)
11
Allegheny National Forest
10
Bucks County (Pa.)
10
Chester County (Pa.)
10
Europe
10
Georgia
10
Johnstown
10
Northumberland County
9
Philadelphia Region (Pa.)
9
Westmoreland County
9
Cumberland County
8
Fayette County
8
Germany
8
Johnstown (Cambria County)
8
Washington County
8
Beaver County
7
Canada
7
Delaware River (N.Y.-Del. and N.J.)
7
Erie
7
Indiana
7
Northumberland County (Pa.)
7
Bedford County (Pa.)
6
Berks County (Pa.)
6
Delaware River Valley (N.Y.-Del. and N.J.)
6
Ireland
6
Johnstown Flood National Memorial (Pa.)
6
Montgomery County (Pa.)
6
Ohio River Valley
6
Pennsylvania Dutch Country (Pa.)
6
Reading
6
Scranton
6
Susquehanna River
6
Texas
6
Valley Forge National Historical Park (Pa.)
6
Westmoreland County (Pa.)
6
Wyoming County
6
Wyoming Valley
6
Adams County
5
Africa
5
Appalachian Region
5
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