- 4-H Club (Chesterfield County, Va.) minute books, 1933/19412
- A. Edwin Kendrew Papers, 1930/19591
- A. H. Hand Papers, 1835/20092
- A. K. Leake Papers, 1872/19402
- A. Willis Robertson Papers, 1921/1988, bulk 1946/1966130
- Abbot E. Smith Papers, 1930/19394
- Adam Empie Papers, 1811/2004, bulk 1811/18504
- Adele Blow Chatfield-Taylor family papers, 1899/197728
- African American Family Photographs, 1880/19605
- Albert E. Garrett, Jr. scrapbook, 1927/19741
- Alexander Kallos Papers, 1939/19591
- Alfred R. Armstrong Papers, 1928/19762
- Alice Daphne Petty diary, 1933/19342
- Allen-Kean-Laurence family letters, 1837/19602
- Althea Hunt Papers, 1926/196112