- Betty Coe Cinquegrana papers, 1960/20141
- Blackley Family papers, 1830/20201
- Blacksburg Baptist Church Records, 1894/20071
- Bob Bersson Papers, 1981/20171
- Bruton Parish Church (Williamsburg, Va.) records, 1662/2010, bulk 1900/20001
- C-SPAN records, 1809/2012, bulk 1978/20121
- C. Barrett Graham papers, 1967/20161
- C. Ernest Edgar III papers, 1956/20101
- C. James Gleason Photography Collection, 1987/20081
- Capital Club of Williamsburg Records, 1960/2015, bulk 1970/20001
- Carl A. "Pappy" Fehr papers, 1907/2012, bulk 1945/19741
- Charles A. Veatch papers, 1970/20041
- Charles F. Bryan, Jr. papers, 1958/20021
- Charles T. Smith photographs, 1880/2007, bulk 1990/19991
- Charles and William Person Papers, 1900/2011, bulk 1920/19501