Places
- Central Park (New York, N.Y.)1
- Chamonix (France)1
- Chazy (N.Y.)1
- Chicago (Ill.)1
- Cologne (Germany)1
- Colorado River (Colo.-Mexico)1
- Colorado.1
- Columbia River.1
- Cowlitz River (Wash.)1
- Croton Aqueduct (N.Y.)1
- Cuba.1
- Czechoslovakia.1
- Dakota.1
- Dresden (Germany)1
- Florida.1
- Frankfurt (Germany)1
- Geneva (Switzerland)1
- Great Britain.1
- Greece.1
- Hamburg (Germany)1