- A Calendar of The Jefferson Papers of the University of Virginia1
- Abner Johnson Leavenworth Papers, 1825/18612
- Account Books, 1782/18952
- Ackerly Family Papers2
- Alexander Brown Papers (I), 1815/19102
- Alexander Family Papers
1800-18909
- Alexander S. Brown letters, 1846/18481
- Alexandria Black Family Reunion Digital Collection, 1937/20051
- Alfred Spates Papers
1843-19092
- Allen-Kean-Laurence family letters, 1837/19601
- Atkeson-Morgan Family Papers, 1833/1923, bulk 1850/19001
- Austin-Twyman Papers, 1765/19396
- Avery Methodist Protestant Church Records, 1843/19481
- Baker Family Papers
1781-19218
- Barnes Family Papers, 1797/1926, bulk 1818/18752