Collection
- RBML Office Files, 1917-20222
- Susan Otis Thompson papers, 1965-1992, bulk 1970-19802
- V. K. Wellington Koo papers, 1906-1992, bulk 1931-19662
- Wallach Art Gallery Records, 1985-20172
- American Bureau for Medical Aid to China Records, 1937-20051
- Annie Stein papers, 1954-1993, bulk 1954-19811
- Book Arts Ephemera collection, 1890-20191
- Columbia University Libraries Resources List records, 1940-19471
- Committee to Protect Journalists records, 1978-20091
- Diplomas and Certificates Collection, 1714-2003, bulk 1800-19591
- George A. Plimpton Papers, 1634-19561
- George Arthur Plimpton Library1
- George Macy papers, 1916-19701
- Graphic Arts Book collection, 1850-present1
- Handwriting Institute Inc. card files, 1800-19001
- Hanhun Li and Chu Fang Wu papers, 1926-19981
- Ivan I. Morris papers, 1931-19761
- James Wardrop papers, 1933-19521
- Jennifer B. Lee collection, 1926-20081
- Joanna Wan-Ying Chan papers, 1970-20201