- C-SPAN records, 1809/2012, bulk 1978/20124
- C. B. Anderson Records, 1884/19103
- C. Eugene Rowe Papers, 1949/19871
- C. F. Tucker Brooke (1883-1946) Papers, 1870/1989, bulk 1895/19451
- C. Harrison Mann, Jr. Map Collection, 1579/19611
- C. Harrison Mann, Jr. map collection, 1579/19611
- C. Harrison Mann, Jr. papers, 1832/19792
- C. L. Leake and Company Account Books, 1882/19004
- C. L. Worthington Papers, 1752/19387
- C.H. Beall Papers, 1856/19061
- C.H. Beall Papers, 1872/19071
- C.M. Cornwell Papers, 1840/19191
- Cabell Family Papers, 1693/1913, bulk 1743/18233
- Cabinet Photograph of Lexington, Virginia, 1880/18951
- Cabinet Photograph of Unknown Mountain and Valley Scene, 1880/19201