Region
Pennsylvania
6
Kentucky
4
Tennessee
3
Boone County
2
United States
2
West Virginia
2
Alabama
1
Allegheny County
1
Anderson County
1
Butler County
1
Cambria County
1
Floyd County
1
Harlan County
1
Indiana County
1
Letcher County
1
Marion County
1
Perry County
1
Sequatchie County
1
Virginia
1
Wyoming
1