- Alice and Phoebe Cary Collection
1858-18901
- Allen Family Papers, 1766/193330
- Allen-Johnson Family Papers, 1838/19473
- Allen-Kean-Laurence family letters, 1837/19602
- Almanac collection, 1850/19092
- Alpheus Garrison Civil War Records, 1804/18881
- Alston Gordon Dayton Papers, 1846/19392
- Alumni Association Records, 1833/2014, bulk 1950/20055
- Ambrotype Portrait Photograph of Mrs. Josephine Neal Robb in Case, 1850/18701
- Amelia County, Va. Merchant's Account Book, 1852/1903, bulk 1852/18562
- Amelia Donges album, 1857/18601
- American Missionary Society Papers, 1848/18821
- Amos Johnson Ledgers, 1808/1861, bulk 1808/18211
- Amos Koontz Papers I, 1809/1965, bulk 1936/19652
- Ancella Bickley, Historian, Research Papers regarding African-Americans, 1775/2018, bulk 1970/201128