Region
Atlantic Coast (South Atlantic States)
1
Atlantic Coast (U.S.)
2
Australia
1
Boston
6
Boston (Mass.)
2
Canada
6
Charleston
1
Charleston (S.C.)
1
Chester County
1
Chester County (Pa.)
1
Christiana
2
Christiana (Pa.)
1
Connecticut
2
Dismal Swamp
2
Dismal Swamp (N.C. and Va.)
4
Edenton
1
Edenton (N.C.)
1
Elmira
1
England
5
Etobicoke (Ont.)
2
Florida
3
Fort Mose Site (Fla.)
2
France
1
Fredericksburg
2
Fredericksburg (Va.)
1
Georgia
2
Great Britain
1
Greene County
1
Harpers Ferry (W. Va.)
1
Hudson River Valley (N.Y. and N.J.)
1
Illinois
2
Indiana
2
Kansas
1
Kentucky
6
King George County
2
King George County (Va.)
2
London
1
London (England)
1
Mammoth Cave
1
Mammoth Cave (Ky.)
1
Maryland
6
Massachusetts
6
Missouri
5
Montréal
2
Montréal (Québec)
2
New Haven
2
New Haven (Conn.)
2
New Jersey
2
New South Wales
1
New York
1
more ...