Region
United States
19
Africa
3
Western countries
3
America
2
England
2
Africa, Sub-Saharan
1
Belgium
1
California
1
Canterbury
1
China
1
Essen (Germany)
1
Europe
1
Greece
1
Islamic Empire
1
Islamic countries
1
Israel
1
Japan
1
Latin America
1
Los Angeles
1
Malibu
1
Mexico
1
Middle East
1
New England
1
New York
1
New York (State)
1
Southern States
1
Soviet Union
1
Sub-Saharan Africa
1
Washington (D.C.)
1