- Cash, Frank E. (Frank Errette)3
- Census of population and housing (1980)3
- Charles Town Horse Show Association (Charles Town, W. Va.)3
- Charleston Regional Chamber of Commerce and Development (Charleston, W. Va.)3
- Charleston West Virginia Convention and Visitor's Bureau.3
- Chidester, F. E.3
- Clovis, Jesse Franklin, 1921-3
- Conley, Phil.3
- Conservation Commission of West Virginia. Division of Education and Publicity.3
- Continental Can Company.3
- Convention and Visitors Bureau of Marion County (Fairmont, W. Va.)3
- Cook, William C.3
- Cooperative Recreation Service (Delaware, Ohio)3
- Cornell, F. D. (Ferris Dewey), d. 1950.3
- Cummings, M. Homer.3
- Daughters of American Pioneers. Centennial Chapter (Parkersburg, W. Va.)3
- Daughters of the American Revolution. James Wood Chapter (Parkersburg, W. Va.)3
- Davies, Earl Claudius Hamilton, 1889-3
- Davis, John W. (John William), 1873-1955.3
- Davis, Raymond M.3
