Region
Germany
4
Austria
3
Europe
3
United States
3
Southeast Asia
2
(Robert Stanley),
1
Africa, Sub-Saharan
1
Aligarh
1
Allemagne
1
Argentina
1
Asia
1
Asia, Southeastern
1
Asie du Sud-Est
1
Athens
1
Autriche
1
Baden-Baden
1
Barcelona
1
Buenos Aires
1
Canada
1
Cincinnati
1
Czech Republic
1
Czechoslovakia
1
East Asia
1
États-Unis
1
France
1
Georgia
1
Hamburg
1
India
1
Italy
1
Jerusalem
1
Klosterneuburg
1
Leipzig
1
Milan
1
New York
1
New York (State)
1
Ohio
1
Orient
1
République tchèque
1
Seattle
1
Seattle (Wash.)
1
Spain
1
Sub-Saharan Africa
1
Texas
1
Washington (État)
1
Washington (State)
1
Wuppertal
1