Collection
- Eliot H. Lumbard Papers, 1943-20061,088
- League Of Women Voters of Albany County Records, 1940-20011,064
- Sierra Club, Atlantic Chapter Records, 1964-19991,061
- Citizens' Environmental Coalition Records, 1973-20051,044
- Donald Schein Papers, 1954-20051,042
- Raymond and Sara Harris Papers, 1942-20091,022
- Saratoga Springs Open Space Project Records, 1970-2003954
- The New York State Tenants & Neighbors Coalition Records, 1970-2002, bulk 1970-2002947
- New York State Public Employees Federation, AFL-CIO, Environmental Conservation Division 169 (PEF/ENCON) Records, 1975-2000941
- Norman Studer Papers, 1817-2012931
- Tanya M. Melich Papers, 1912-2018920
- New York State Conference of Local Mental Hygiene Directors Records, 1950-2009883
- Association of Colleges and Universities of the State of New York (ACUSNY) Records, 1938-1992821
- Taylor, Mildred Frick Papers, 1921-1974809
- WAMC Northeast Public Radio Records, 1980-2000787
- Bill and Andy Spence Papers, 1960-2022770
- Student Association of the State University of New York Records, 1969-1985731
- Knolls Action Project Records, 1969-1994677
- Ernest Curto Papers, 1944, 1946-1965667
- Paul Hanks Papers, 1944-1966, Undated653