Collection
- Nicholas Murray Butler papers, 1891-19472
- Office of Public Affairs records, 1930s-1990s2
- Office of the Provost and Vice President for Academic Affairs records, 1939-2006, bulk 1956-20032
- Percy and Harold D. Uris papers, 1901-20032
- Trust Administration Deeds and Gifts Records, 1755-19892
- Will Csaplar Postcard Collection, 1900-1950s, bulk 1910-19252
- American Bureau for Medical Aid to China Records, 1937-20051
- Amiri Baraka papers, 1945-2015, bulk 1970s-2000s1
- Arthur Mitchell Collection, 1800s-2021, bulk 1934-20191
- Association of Russian Orthodox Church in Nice records, 1860-19891
- Columbia Alumni News records, 1909-19571
- Columbia University Senate Records, 1968-20081
- Columbia University in World War I Collection, 1914-19701
- Columbia University in World War II collection, 1933-19751
- Dean's Office, 1894-19521
- Department of Physics records, 1870-19831
- Eggers & Higgins architectural records, 1903-19631
- Executive Vice President for Finance records, 1959-20011
- Felix Augenfeld architectural records and papers, 1910-19721
- Flat Files Collection, 1754-20241