Geographic Subject
Great Britain
40
Turkey
5
France
4
Russia
4
Mexico
3
Argentina
2
China
2
Libya
2
Tunisia
2
United States
2
Africa
1
Africa, North
1
Algeria
1
Austria
1
Chile
1
Egypt
1
England
1
Germany
1
Guatemala
1
Haiti
1
Iran
1
Iraq
1
Louisiana
1
Morocco
1
Netherlands
1
New Orleans (La.)
1
Panama
1
Saudi Arabia
1
Saxony
1
Saxony (Germany)
1
Soviet Union
1
Spain
1
Thailand
1
Venezuela
1