Collection
- George W. Perkins Sr. papers, 1871-19207
- House of Books Ltd. records, 1875-19847
- Human Rights Watch records : Record Group 6: Asia Watch, 1978-1997, bulk 1987-19977
- Institute of Pacific Relations records, 1927-19627
- League of Women Voters of the City of New York records, 1919-20197
- M. Moran Weston Papers, 1824-19947
- Paul Jarrico papers, 1914-20147
- Sydney Howard Gay papers, 1748-19317
- W.W. Norton & Company records, 1923-19677
- American College for Girls records, 1880s-19796
- Armstrong Memorial Research Foundation records, 1944-20036
- Bob Fass Recordings and Papers, 1935-2011, bulk 1963-19916
- Columbia University Press records, 1893-2000s, bulk 1923-2000s6
- Committee for the Education of Russian Youth in Exile Records, 1914-19396
- Fish family papers, 1739-18606
- Harrison E. Salisbury papers, 1927-19996
- Institute of Current World Affairs records, 1914-2018, bulk 1926-20116
- Interfaith Center on Corporate Responsibility records, 1966-20116
- Kent Family papers, 1785-19016
- Kōji Nakanishi papers, 1949-20106