- Charles W. Hawley, Compiler, Genealogy, 19811
- Charles Wilson Turner Collection, 19921
- Chris Kidwell, Compiler, Bodkin Family Civil War Letters and Other Material, 1827/19711
- Christian Family Chronicles, 1979-19881
- Clement Ross Jones (1871-1939) Papers, 1890/19321
- Clement Ross Jones (1871-1939) Papers, 1917/19341
- Clement Ross Jones (1871-1939) Papers, 1934/19571
- Corr-Hogge family papers, 1847/19961
- Courtney-Lazell Family Papers, 1966/19941
- Cutright Collection of Genealogy and Other Material, 1924/19481
- Cutright Collection, 1902/19491
- Cutright Family Genealogy Collection, 1887/19501
- Dade Family Papers, 1826/1910, bulk 1826/18431
- Darby-Parramore Papers, 1801/19081
- Daughters of the American Revolution, Elizabeth Ludington Hagans Chapter, Morgantown, West Virginia Records, 1892/19471