- Broadside Collection, 1812/2013, bulk 1900/19501
- Bruton Parish Church (Williamsburg, Va.) records, 1662/2010, bulk 1900/20001
- Bulletins / Calendars / VMFA Magazines (PB-03), 1940/20241
- C-SPAN records, 1809/2012, bulk 1978/20128
- Canterbury Association Records, 1954/2013, bulk 1980/20003
- Capital Club of Williamsburg Records, 1960/2015, bulk 1970/20002
- Carl A. "Pappy" Fehr papers, 1907/2012, bulk 1945/19741
- Carol Barton papers, 1973/20204
- Carroll Wilkinson Papers, 1914/2018, bulk 1979/20182
- Carter/Cash Family Collection, 1940/20091
- Catalogs (PB-01), 1936/20202
- Cece Bell Papers, 1988/20172
- Center for Student Diversity Records, 1975/20131
- Chamber Music Society of Williamsburg (CMSW) papers, 1987/20244
- Charles H. Ford Papers, 1950/20163