- Conference on Medical Care in the Bituminous Coal Mine Area. 1
- Conference on Secondary Recovery of Petroleum in West Virginia (2nd : 1951 : Morgantown, W. Va.)1
- Conference on the Commercial and Economic Health of the Bituminous Coal Industry (1953 : West Virginia University)1
- Conference on the Writing of Regional History (1955 : Cleveland, Ohio)1
- Congress of Industrial Organizations (U. S.)1
- Congress of Industrial Organizations (U. S.). West Virginia Council.1
- Conkle, W. H.1
- Conklin, C. T.2
- Conkling, Roscoe S. (Roscoe Seely), 1884-1956.1
- Conley, Phil.3
- Conley, Philip Mallory, 1887-2
- Conley, William Gustavus, 1866-1940.2
- Conn, R. C.1
- Connolly, Loris.1
- Connor, Elizabeth.1
- Conover, Charlotte Reeve.1
- Conservation Commission of West Virginia.13
- Conservation Commission of West Virginia. Division of Education and Publicity.3
- Conservation Commission of West Virginia. Division of Education.5
- Conservation Commission of West Virginia. Division of Fish Management.1
