Collection
- Amalgamated Clothing and Textile Workers Union (ACTWU), Hudson Valley Area Joint Board Records, 1919-1990, Undated1
- American Association of Retired Persons, Schenectady County Chapter, #490, 1967-20031
- American Association of University Professors, Albany Chapter Records, 1944-19741
- American Association of University Women, Albany Branch Records, 1913-19921
- American Council for Émigrés in the Professions Records, 1930-19741
- American Society for Public Administration (ASPA), Empire State Capital Area Chapter Records, 1952-19891
- Americans for Effective Law Enforcement, New York Chapter Records, 1967-19731
- Andrea Lurie Papers, 1967-19861
- Anna E. Pierce Papers, 1884-19831
- Annual Reports Collection, 1844-20051
- Arnold Brecht Papers, 1865-19741
- Arthur Applebee Papers, 1965-20141
- Associated Industries of New York State/Business Council of New York State Records, 1996 December 19 - 2017 March 271
- Association of Colleges and Universities of the State of New York (ACUSNY) Records, 1938-19921
- Atlantic States Legal Foundation Records, 1966-20091
- Atmospheric Science Research Center Records, 2014 October 17 - 2017 May 171
- Aufbau Records, 1957-19981
- Benedikt F. Dolbin Papers, 1922-19691
- Bernard Burton Papers, 1940-19911
- Bernard C. Smith Papers, 1963-19691