Collection
- Knolls Action Project Records, 1969-19941
- Lawrence A. Cabot Papers, 1964-19651
- League of Women Voters of Saratoga County Records, 1965-20161
- Leo W. O'Brien Papers, 1939-19661
- Libby Post Papers, 1978-20051
- Maurice Hinchey Papers, 1974-20121
- New York State Executive Advisory Commission on the Administration of Justice Records, 1981-19831
- New York State Public Employees Federation, AFL-CIO, Environmental Conservation Division 169 (PEF/ENCON) Records, 1975-20001
- New York Statewide Senior Action Council Records, 1974-20011
- North Country James Bay Group Records, 1966-19981
- November Belford West Papers, 1989-20061
- Ralph F. Boyd, Sr. Papers, 1943-19921
- Rensselaer County Greens Records, 1979-20041
- Saratoga Springs Open Space Project Records, 1970-20031
- Sierra Club, Atlantic Chapter Records, 1964-19991
- Tanya M. Melich Papers, 1912-20181
- Tarky Lombardi, Jr. Papers, 1966-19671
- The Hunger Action Network of New York State Records, 1979-2003, bulk 1979-20031
- The New York State Tenants & Neighbors Coalition Records, 1970-2002, bulk 1970-20021
- Thomas E. Mulligan Papers, 1941-19731