Creator
- Cameron, John M. (John McRae), 1867-19391
- Cappel, C. C. (Clarence C.), 1887-19481
- Carpenter, Gary P.1
- Chilton, Betty1
- Chilton, William E. (William Edwin), 1858-19391
- Christian, Joseph Allan, 1880-19681
- Coalter family1
- Cochran, William B., Jr. (William Burr), 1868-19311
- Coleman, Mary Haldane Begg, 1875-19672
- Cornwell, John J. (John Jacob), 1867-19531
- Corr, L.P.1
- Craft Family (Botetourt County, Virginia)1
- Craft, Catherine1
- Craft, Jacob M.1
- Crawford, James Arthur1