Collection
- Kwang Pu Chen papers, 1936-19681
- Li Huang papers, 1928-19811
- Lyle Stuart papers, 1926-2010, bulk 1949-20031
- Manning Marable papers, 1967-20121
- New York Chamber of Commerce and Industry records, 1768-1984, bulk 1860-19731
- New York City Opera records, 1924-2019, bulk 1965-19911
- Patricia Koo Tsien and Kia Chi Tsien papers, 1910s-2018, bulk 1932-19991
- Peter Maas papers, 1940s-20001
- Publishers Weekly records, 1909-20071
- Rick Shur papers, 1949-2016, bulk 1970-20031
- Rosario FerreĢ Papers, 1900-2014, bulk 1950s-20101
- South Africa Divestment Records, 1972-19871
- Stuart Gedal Columbia University 1968 Strike Collection, 1957-2003 [Bulk Dates: 1966-1975]1
- Ta-Chun Hsu papers, circa 1904-2016, bulk 1938-20081
- Thomas Whiteside papers, 1839-1995, bulk 1952-19921
- Tsuyee Pei papers, 1929-1951, bulk 1943-19481
- Ulysses Kay papers, 1894-2017, bulk 1938-19951
- W.R. Grace & Co. records, 1828-1986, bulk 1861-19601
- William Henry Donald letters, 1924-1948, bulk 1924-19461
- William McMurtrie Speer papers, 1880-19361