- Ada Haldeman Ford, Suffragist, Papers, 1900/19701
- Adalbert J. Volck Collection of Etchings, 1861/19794
- Adam Empie Papers, 1811/2004, bulk 1811/18504
- Adams T. Rice papers, 1922/19606
- Addison H. Smith papers, 1917/1970, bulk 1917/19223
- Additional Henry Hughes Presler
Papers
ca.
1909-19651
- Adele Blow Chatfield-Taylor family papers, 1899/197728
- Adele Goodman Clark papers, 1849/1978123
- Administration records collection, 1776/19765
- Adolphus DeBussey, Soldier, Civil War Letters, 1861/1998, bulk 1861/18712
- Adolphus P. Howard Papers, 1850/19381
- Advisory Committee Research Collection, 1772/201717
- Aerial Photographs of the Virginia Dept. of Transportation, 1930/20151
- African American Family Photographs, 1880/19605
- African American Family photograph album, 1910/19602