Places
- California.3
- Cambridge (N.Y.)1
- Cambridge Springs (Pa.)1
- Canada.2
- Cannes (France)1
- Canterbury (England)1
- Capri (Italy)1
- Carthage (Extinct city)1
- Catskill Mountains (N.Y.)1
- Central Park (New York, N.Y.)1
- Chaffee County (Colo.)1
- Chamonix (France)1
- Chazy (N.Y.)1
- Cherbourg (France)1
- Cheyenne River Indian Reservation (S.D.)1
- Chicago (Ill.)5
- Chicago River (Ill.)1
- China.2
- Clarington (Pa.)1
- Cleveland (Ohio)1