- African American Family Photographs, 1880/19601
- African American Family photograph album, 1910/19601
- Alexander Haight family collection, 1764/19761
- Alfred P. Upshur collection, 1909/19531
- Althea Hunt Papers, 1926/19611
- Alumni Association Records, 1924/20161
- Alvin Duke Chandler Papers, 1896/1984, bulk 1950/19601
- American Public Transportation Association records, 1898/19991
- Amos Koontz Papers I, 1809/1965, bulk 1936/19651
- Anatole and Vladimir Kalichevsky Papers, 1871/19551
- Anderson Family papers, 1755/19581
- Anne F. Chenery Scrapbook, 1926/19281
- Anne T. Chapman Papers, 1884/19541
- Arthur M. Squires Papers, 1888/1987, bulk 1940/19871
- Arthur W. and Leah James Scrapbooks, 1909/19771