Subject Region
England
41
Great Britain
24
United States
19
New England
8
Europe
7
France
7
Soviet Union
7
Greece
6
Russia
5
Arab countries
3
China
3
India
3
London
3
Middle East
3
Africa
2
London (England)
2
Ontario
2
Scotland
2
Australia
1
Bohemia
1
Bohemia (Czech Republic)
1
Canada
1
Chicago
1
Czech Republic
1
Europa
1
Germany
1
Illinois
1
Italy
1
Kentucky
1
Massachusetts
1
Netherlands
1
Southern States
1