Region
Pennsylvania
6
United States
3
Affoltern am Albis (Switzerland)
1
Georgia
1
Germany
1
Hesse
1
New York (State)
1
Pennsylvanie
1
Pfungstadt
1
Philadelphia
1
Philadelphia (Pa.)
1
Switzerland
1
Switzerland, Zürich, Affoltern (am Albis)
1
United States, Pennsylvania
1
Zurich (Canton)
1
Zurich (Suisse : Canton)
1
Zurich (Switzerland : Canton)
1
penn
1