Collection
- Abraham Anson papers36
- Agnes Wolf papers5
- Alan Bowne papers6
- American Political Items Collectors collection8
- American Public Transportation Association records159
- American Theatre Association records352
- Amy Federman performing arts collection2
- Arena Stage records1,006
- Armistead L. Boothe collection8
- Arnold Sundgaard papers32
- Art Attack records6
- Arthur Arundel papers8
- Arthur Herman papers1
- Arthur Peterson papers2
- Baba Freeman Reston, Virginia collection2