Region
Chester County
Chester County (Pa.)
34
Pennsylvania
34
Delaware County
2
Delaware County (Pa.)
2
Pennsylvanie
2
United States
2
Brandywine Creek (Pa. and Del.)
1
Chesapeake and Delaware Canal (Del. and Md.)
1
Chester (Comté)
1
Dauphin County
1
Dauphin County (Pa.)
1
Elkton
1
Elkton (Md.)
1
Lancaster County
1
Lancaster County (Pa.)
1
Maryland
1
Montgomery County
1
Montgomery County (Pa.)
1
Westtown Township, Chester County, Pa
1