Collection
- A. Christian Compton Papers1
- A. E. Dick Howard papers20
- A. H. Hand Papers2
- A. J. Davis Family Collection1
- A. Jane Duncombe Architectural Papers4
- A. Patrick L. Prest, Jr. papers24
- A. Willis Robertson Papers2
- ALIVE (ALexandrians InVolved Ecumenically) Records (MS300)15
- Abbye A. Gorin Architectural Collection2
- Abraham Anson papers28
- Academic Affairs: Academic Program Reviews1
- Academic Departments - Record Group 91
- Adagio Press Collection6
- Adam Empie Papers2
- Additional Louis J. Halle, Jr. Papers 1938-19874