Collection
- National Organization for Women (NOW), New York State Chapter Records, 1961-2011516
- Michelle Crone Papers, 1927-2000, bulk 1982-1995515
- Hans Staudinger Papers, 1928-1980506
- Duncan Blanchard Papers, 1789-2003495
- E. Ogden Bush Papers, 1884, 1958-1965452
- General Reference Collection, 1828-2015433
- Oskar Maria Graf Papers, 1891-1967433
- Louis Ismay Papers, 1959-1977425
- Greta Hartwig Manschinger and Kurt Manschinger (Ashley Vernon) Papers, 1896-1986419
- Civil Service Employees Association, Inc. (CSEA), American Federation of State, County, and Municipal Employees (AFSCME) Local 1000 Records, 1918-2015403
- John R. Dunne Papers, 1943-1970380
- Hans Natonek Papers, 1918-1964370
- William Kennedy Papers, 1926-2003361
- Bernard Vonnegut Papers, 1828-1997360
- John M. Spalek Papers, 1933-2010359
- Ernest Curto Papers, 1944, 1946-1965345
- Eliot H. Lumbard Papers, 1943-2006342
- Nowicki, Joseph Papers, 1954-1964342
- Erich von Kahler Papers, 1905-1977334
- Raymond and Sara Harris Papers, 1942-2009323