Geographic Subject
Germany
86
Russia
4
United States
4
Georgia
3
Soviet Union
3
Argentina
2
Austria
2
South Carolina
2
Switzerland
2
Arctic regions
1
Caribbean Area
1
Central Africa
1
Chickasaw Nation
1
Confederate States of America
1
Europe
1
Great Britain
1
India
1
Latin America
1
Missouri
1
North Carolina
1
Omsk Region (Russia)
1
Pennsylvania
1
Peru
1
South Dakota
1
Southern States
1
Vienna
1
Virginia
1
West Indies
1
West Virginia
1