Region
United States
Germany
76
Great Britain
35
Germany (West)
31
France
19
Switzerland
17
Europe
15
USA
13
Mexico
12
Israel
10
Netherlands
10
Sweden
10
Canada
9
États-Unis
9
European Union countries
8
Massachusetts
8
Soviet Union
8
California
7
Latin America
7
New York (State)
7
EE.UU
6
Korea
6
New York
6
China
5
Deutschland
5
America
4
Austria
4
Italy
4
Pennsylvania
4
Philadelphia
4
États-Unis
4
England
3
European Economic Community countries
3
Louisiana
3
New York (N.Y.)
3
Palestine
3
Puerto Rico
3
Southern States
3
Africa
2
Boston
2
Cambridge
2
Constitutional history
2
Delaware River Valley
2
Delaware River Valley (N.Y.-Del. and N.J.)
2
Denmark
2
Etats-Unis
2
Europe, Eastern
2
Haiti
2
Illinois
2
Iran
2
more ...