Collection
- Archibald Stuart Ledgers2
- Archibald Stuart Papers2
- Archibald Woods Papers23
- Aretas Brooks Fleming (1839-1923) Papers1
- Aretas Brooks Fleming Papers1
- Arithmetic Notebook, I1
- Armistead Papers1
- Armistead-Cocke Papers18
- Armstead L. Robinson papers1
- Ashcraft Family Genealogy1
- Association for the Preservation of Virginia Antiquities, Montgomery County Branch Papers2
- Augusta County and Bath County, Virginia, Receipts,2
- Augustine Smith Papers1
- Aurora, Preston County Papers1
- Austin-Twyman Papers17