Region
United States
23
Bolivia
12
Ukraine
8
Massachusetts
5
Great Britain
4
Morocco
4
South America
4
Tangier
4
Tangier (Morocco)
4
Bangladesh
3
Boston
3
California
3
Connecticut
3
Germany
3
Japan
3
Poland
3
Africa
2
Bosnia and Herzegovina
2
Cambridge
2
China
2
Colombia
2
Czech Republic
2
Dominican Republic
2
Ecuador
2
Europe
2
Indonesia
2
Kenya
2
Latin America
2
Oakland (Calif.)
2
Ohio
2
Pennsylvania
2
Romania
2
San Francisco Bay Area (Calif.)
2
Soviet Union
2
Acton (Mass.)
1
Afghanistan
1
Africa, North
1
Allemagne
1
Allemegne
1
Arctic regions
1
Arkansas
1
Asia
1
BOLIVIA
1
Balkan Peninsula
1
Basel
1
Boston (Mass.)
1
Bridgeport
1
Bridgeport (Conn.)
1
Cape Cod (Mass.)
1
Charlotte
1
more ...