Collection
- Eunice Baird Whittlesey Papers, 1924-20011
- Fred Pfeiffer Papers, 1937-20071
- Grant Van Patten Papers, 19621
- Harold Rubin Papers, 1958-20041
- Healthy Schools Network, Inc. Records, 1994-20041
- Hope Donovan Papers, 1970-20031
- Jackson Davis Papers, 1952-19971
- Jeanne Casatelli Papers, 1966-2002, bulk 1996-20021
- Knolls Action Project Records, 1969-19941
- League Of Women Voters of Albany County Records, 1940-20011
- League of Women Voters of Rensselaer County Records, 1914-20081
- Leona Train Rienow Papers, 1856-19881
- Louis Ismay Papers, 1959-19771
- Malcolm Willison Papers, 1958-19971
- Nancy Papish Papers, 1953-2001, bulk 1970-19941
- New York Coalition for Alternatives to Pesticides Records, 1908-2002, bulk 1988-19951
- New York Environmental News (NYEN) Collection, 1973-19881
- New York State Wetlands Forum, Inc. Records, 1993-20021
- Norman Studer Papers, 1817-20121
- North Country James Bay Group Records, 1966-19981