Region
United States
42
Pennsylvania
38
Philadelphia
28
Washington (D.C.)
11
New York (State)
8
New Jersey
5
Massachusetts
4
New York
4
Virginia
4
Harrisburg
3
Penn
3
Philadelphia (Pa.)
3
Philadelphia Metropolitan Area (Pa.)
3
Ann Arbor
2
Boston
2
Chapel Hill
2
Cleveland
2
Georgia
2
Germantown (Philadelphia, Pa.)
2
Michigan
2
North Carolina
2
Ohio
2
Philadelphia Region
2
Richmond
2
Southern States
2
Africa
1
Alabama
1
Albany
1
Albany County (N.Y.)
1
Baltimore
1
Bucks Co
1
Bucks County
1
Bucks County (Pa.)
1
Cambridge
1
Cambridge (Mass.)
1
Charleston
1
Cleveland (Ohio) Region
1
Concord
1
Delaware
1
England
1
Europe
1
Greenville
1
Independence National Historical Park (Philadelphia, Pa.)
1
Madison
1
Maryland
1
Middle Atlantic States
1
Minnesota
1
Nantucket
1
New Brunswick
1
New England
1
more ...