- Cogger, Edward P.2
- Coghill, Ruth P.1
- Colabrese, John F.1
- Cole and Cole (Firm)1
- Colebank, John L. 1
- Colket, Meredith B.1
- Collett, Armand René, 1895-11
- Collier, Clifford W.1
- Collingwood, H. W.1
- Collis P. Huntington Railroad Historical Society (Huntington, W. Va.)5
- Colt's Patent Fire Arms Manufacturing Company.1
- Columbian Carbon Company.1
- Colwell, R. C.1
- Colyer, Dale.2
- Cometti, Elizabeth, 1905-8
- Comfort Inn and Suites (Fairmont, W. Va.)1
- Commercial Bank (Morgantown, W. Va.)1
- Commission on Religion in Appalachia.1
- Committee for Humanities and Public Policy in West Virginia.1
- Committee on the Investigation of National Student Association. 1
