Region
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Cheshire (England)
1
Chicago
6
Chihuahua (State)
1
Chile
10
China
121
Cincinnati
2
Cincinnati (Ohio)
1
Civilization, Medieval
1
Colombia
6
Columbia
1
Columbia River
2
Columbia River Valley
5
Commonwealth countries
2
Communist countries
5
Confederate States of America
13
Connecticut
8
Constitutional history
2
Corsica (France)
1
Cosa (Extinct city)
1
Crete
2
Cuba
7
Cyprus
1
Czech Republic
6
Czechoslovakia
3
Dalles (Or.)
2
Dalles Dam (Or. and Wash.)
2
Danube River Valley
2
Darfur
1
Darfur (Sudan)
2
Deerfield
1
Deerfield (Mass.)
6
Delhi (India)
1
Denmark
9
Developing countries
55
Dominica
1
Dominican Republic
2
Dublin
6
Dublin (Ireland)
1
Dublin <2009>
1
Dunhuang (China)
1
Durham (England : County)
2
Earth
1
Earth (Planet)
1
East Anglia
1
East Anglia (England)
1
East Asia
17
East End (London, England)
1
East Hampton (N.Y.)
1
Easter Island
1
Ecuador
2
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