Region
United States
21
Pennsylvania
7
Philadelphia
4
Chester (Pa.)
2
Germany
2
Great Britain
2
New York (N.Y.)
2
Canada
1
Chester County
1
Chester County (Pa.)
1
Dauphin County (Pa.)
1
Delaware
1
Europe, Eastern
1
États-Unis
1
Lycoming Co
1
Massachusetts
1
New Jersey
1
North America
1
Penn
1
Pittsburgh
1
Pittsburgh (Pa.)
1
Suède
1
Sweden
1
Virginia
1
Washington (D.C.)
1
Williamsport
1