Collection
- Louis Ismay Papers, 1959-1977772
- General Reference Collection, 1828-2015728
- Abraham J. Bonowitz Papers, 1977-2015, bulk 1977-2015700
- Norman Studer Papers, 1817-2012657
- Civil Service Employees Association, Inc. (CSEA), American Federation of State, County, and Municipal Employees (AFSCME) Local 1000 Records, 1918-2015620
- Erich Hula Papers, 1900-1986613
- New York Coalition for Alternatives to Pesticides Records, 1908-2002, bulk 1988-1995610
- Duncan Blanchard Papers, 1789-2003585
- Bridge Line Historical Society Collection, 1870-2024580
- Alfred Werner Papers, 1903-1979574
- Leonard Kastle Papers, 1940-1996564
- Office of the Senior Vice President For Academic Affairs And Provost Records, 1845 - 2017 May 17560
- Michelle Crone Papers, 1927-2000, bulk 1982-1995546
- Student Association of the State University of New York Records, 1969-1985538
- Bernard Vonnegut Papers, 1828-1997529
- Hans Staudinger Papers, 1928-1980511
- City of Newburgh Urban Renewal Collection, 1935-2000485
- Robert Gross Papers, 1973-1997485
- Capital District Regional Planning Commission Records, 1934-2013441
- Greta Hartwig Manschinger and Kurt Manschinger (Ashley Vernon) Papers, 1896-1986429