Geography
Allemagne
1 results
Argentina
2 results
Asia
1 results
Canada
1 results
China
2 results
Denmark
2 results
East Chester
1 results
Egypt
1 results
England
2 results
Europe
2 results
France
2 results
Freiburg im Breisgau
1 results
Fribourg-en-Brisgau
1 results
Germany
22 results
Great Britain
12 results
Greece
1 results
Ideal Basic Tract site (Williamson County, Tex.)
1 results
Italie
1 results
Italy
3 results
Massachusetts
1 results
Middle East
1 results
Monticello (Va.)
1 results
Nouvelle-Écosse
1 results
Nova Scotia
1 results
Paris
1 results
Russia
2 results
Russia (Federation)
3 results
Soviet Union
2 results
Texas
1 results
United States
31 results
Virginia
1 results
Western countries
1 results
Williamson County
1 results
États-Unis
1 results