Collection
- C.L.R. James Institute records, 1932-2003, bulk 1983-19991
- Carnegie Corporation of New York records, circa 1872-20151
- Carnegie Corporation of New York, Series III: Grant Records, 1911-19941
- David Langston papers, 1968 -- 19711
- Divest Barnard, 2010-2017, bulk 2015-20171
- Joan Brown Campbell papers, 1990 -- 20001
- Leo H. Downes Papers, 1789-2014, bulk 1950s-20141
- M. Moran Weston Papers, 1824-19941
- Marc and Evelyne Bernheim collection, 1961-19691
- New Press records, 1992-2014, bulk 1993-20111
- Office of Communications records, 1934-20161
- Office of Public Affairs Photograph Collection, 1947-20161
- President's Office, 1952-20171
- Pulitzer Prizes collection, 1917-20171
- Records of the Non-Sectarian Anti-Nazi League to Champion Human Rights, 1836-1978, bulk 1933-19751
- Stuart Gedal Columbia University 1968 Strike Collection, 1957-2003 [Bulk Dates: 1966-1975]1
- Sylvia Ardyn Boone Papers, 1925-2011, bulk 1961-19931
- Todd Gitlin papers, 1960-2020, bulk 1980-20051
- Ulysses Kay papers, 1894-2017, bulk 1938-19951
- University Artifacts collection, 1750s-2020s, bulk 1880s-1990s1