Region
United States
29
Southern States
6
Pennsylvania
4
Philadelphia
4
États-Unis
3
Africa
2
Delaware
2
Georgia
2
Philadelphia (Pa.)
2
Rhode Island
2
South Carolina
2
Baltimore
1
Baltimore (Md.)
1
Brazil
1
Chesapeake Bay Region (Md. and Va.)
1
Förenta staterna
1
Liberia
1
Maryland
1
Texas
1
Tomlinson Hill
1
Tomlinson Hill (Tex.)
1
Verenigde Staten
1
Washington (D.C.)
1
West Indies
1