- Cantor, Herbert.1
- Cantrell Canoes and Rafts (Hinton, W. Va.)1
- Cantrell, J. O.1
- Canyon Rim Ranch (Fayetteville, W. Va.)1
- Capital City Trades Assembly (Charleston, W. Va.)1
- Caplin, Mortimer Maxwell, 1916-1
- Capron, John D.1
- Captain John's Charters (Buckhannon, W. Va.)1
- Carbide and Carbon Chemicals Corporation. Industrial Relations Department.1
- Caretta Railway Company.1
- Carman, Donald C.1
- Carnegie Museum (Pittsburgh, Pa.)1
- Carnes, Eva Margaret.1
- Carney, Joseph D.1
- Carpenter, Anne.1
- Carpenter, Lewis V. (Lewis Van), 1894-1940.1
- Carson, James D.1
- Carte, James Allen.1
- Carter, Hughes and Dwight (Firm)1
- Carter, Mrs. J. W.1
