Region
Pennsylvania
10
Delaware
7
Maryland
6
New Castle County
5
New Castle County (Del.)
5
York County
4
York County (Pa.)
4
New Castle (Comté)
3
Bucks County
2
Bucks County (Pa.)
2
Frederick County
2
Adams County
1
Adams County (Pa.)
1
Buckingham County
1
Buckingham County (Va.)
1
Caroline County
1
Caroline County (Md.)
1
Chanceford
1
Chanceford (York County, Pa.: township)
1
Chester County
1
Chester County (Pa.)
1
Connecticut
1
Dorchester (Comté)
1
Dorchester County
1
Dorchester County (Md.)
1
Frederick (Comté)
1
Frederick County (Md.)
1
Kent County
1
Kent County (Del.)
1
Lancaster County
1
Lancaster County (Pa.)
1
Manor of Springetsbury (Pa.)
1
Manor of Springettsbury
1
Massachusetts
1
New Jersey
1
Newcastle County
1
Somerset County
1
Somerset County (Md.)
1
Sussex County
1
Sussex County (Del.)
1
Virginia
1
Worcester
1
Worcester County
1
Worcester County (Md.)
1
Wyoming Valley
1
Wyoming Valley (Pa.)
1