Collection
- 6th Battery of Binghamton, N.Y. Veterans minute book1
- A. D. Lough correspondence1
- A. E. Dick Howard papers1
- A. H. Hand Papers1
- A. J. Davis Family Collection5
- A. K. Leake Papers1
- A. S. Lara papers1
- A. Willis Robertson Papers5
- A.P. Woodward Records1
- Account Booklets with John W. Crist1
- Account Ledger and Diary (Upstate New York)1
- Acker Family Diaries1
- Ackerly Family Papers1
- Adalbert J. Volck Collection of Etchings3
- Adam Empie Papers1