Region
Penn
Pennsylvania
193
United States
166
Philadelphia
152
Independence National Historical Park (Philadelphia, Pa.)
8
Montgomery Co
7
New Jersey
7
Delaware Co
6
Valley Forge
6
Bucks Co
4
Virginia
4
Bethlehem
3
Camden
3
Carbon Co
3
Delaware River Estuary
3
Fayette Co
3
Gettysburg
3
Great Britain
3
Hopewell Furnace National Historic Site (Pa.)
3
Mauch Chunk
3
Philadelphia Metropolitan Area
3
Radnor
3
Valley Forge National Historical Park (Pa.)
3
Adams Co
2
Berks County
2
Camden Co
2
Chester Co
2
Erie Co
2
Gloucester City
2
Independence Square (Philadelphia, Pa.)
2
Iowa
2
New York (State)
2
Northwest, Old
2
Philadlephia
2
Reading
2
Schuylkill Co
2
Susquehanna River
2
Washington Co
2
Westmoreland Co
2
York
2
York Co
2
Arctic regions
1
Atlantic Coast
1
Beaver Co
1
Bedford
1
Bedford Co
1
Berks Co
1
Blair Co
1
Bradford Co
1
Burlington
1
more ...