Collection
- Max Abramovitz architectural records and papers, 1925-199046
- Price Waterhouse and Coopers & Lybrand records, 1891-200045
- Herbert H. Lehman Papers, 1878-2002, bulk 1930-196344
- Mary Ellen Richmond papers, 1861-1955, undated42
- Meyer Schapiro papers, 1919-200642
- Pulitzer Prizes collection, 1917-201742
- Serge Prokofiev Archive, 1917-201242
- V. K. Wellington Koo papers, 1906-1992, bulk 1931-196642
- Office of Public Affairs Photograph Collection, 1947-201641
- New York City Opera records, 1924-2019, bulk 1965-199140
- Pare Lorentz papers, 1914-1994, bulk 1932-196040
- Amnesty International of the USA Inc : National Office records, 1966-2003, bulk 1974-199338
- David Hamburg papers, 1949-200337
- Charles Saxon papers, 1940-198936
- Abbott Merkt and Company records, 1906-199435
- Carnegie Foundation for the Advancement of Teaching Records, 1905-197935
- Community Service Society records, 1842-199535
- Lucie Brock-Broido Papers, 1965-2017, bulk 1981-201335
- Mark Popovskii papers, 1980-198635
- Wilfred Feinberg Papers, 1936-2011, bulk 1960-201135