Region
United States
356
États-Unis
30
Great Britain
9
Southern States
6
USA
5
America
4
Pennsylvania
4
Philadelphia (Pa.)
4
California
3
Europe
3
Amérique
2
Canada
2
Massachusetts
2
Middle West
2
New York (N.Y.)
2
New York (State)
2
Philadelphia
2
Soviet Union
2
États-Unis
2
1981-
1
Africa
1
Boston
1
Boston (Mass.)
1
China
1
Delaware
1
Economic conditions
1
Emigration and immigration
1
Erie Canal (N.Y.)
1
Etats-Unis
1
Etats-Unis d'Amérique
1
États-Unis (Sud)
1
Florida
1
France
1
Frontier
1
Garden City (Kan.)
1
Germany
1
Grande-Bretagne
1
Italy
1
Kansas
1
Kentucky
1
Massachusettes
1
Mexican-American Border Region
1
Miami (Fla.)
1
Middle Atlantic States
1
New Jersey
1
Northwest, Old
1
Ohio
1
Rhode Island
1
Schwarze
1
Social conditions
1
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