Region
Pennsylvania
15
United States
11
Great Britain
4
Delaware River Valley (N.Y.-Del. and N.J.)
3
North Carolina
3
Penn
3
Wales
3
Boston (Mass.)
2
Chester Co
2
Kennett Square
2
Lancaster County
2
Bucks County (Pa.)
1
England
1
Fairfax Co
1
Falls (Bucks County, Pa. : Township)
1
Ireland
1
New Jersey
1
Philadelphia
1
Philadelphia (Pa.)
1
Philadelphia Region (Pa.)
1
Rhode Island
1
Virginia
1
Winchester (Va.)
1