Region
Pennsylvania
6
United States
4
États-Unis
2
New Jersey
2
Philadelphia
2
Allwood (N.J.)
1
Atlantic City
1
Audubon Park (Audubon, N.J.)
1
Fulmor Heights Defense Housing Project (Pa.)
1
Harrisburg
1
Harrisburg (Pa.)
1
Millville
1
Newtown Square
1
Reyburn Plaza (Philadelphia, Pa.)
1
Smicksburg
1
Smicksburg Dam (Pa.)
1
Stanley S. Holmes Village (Atlantic City, N.J.)
1
Turtle Creek Valley (Pa.)
1
USA
1
Westfield Acres (Camden, N.J.)
1