Collection
- F. W. (Frederick Wilcox) Dupee papers, 1778-2003, bulk 1933-19791
- Flat Files Collection, 1754-20241
- Fletcher Pratt papers, 1934-19521
- Frankenhuis posters collection, 1914-19261
- George Macy papers, 1916-19701
- George Walter Papers, 1820s-1970s1
- Georgii Eduardovich Berkhman Papers, 1898-19341
- Georgii Goshtovt Papers, circa 1830-19521
- Guastavino Fireproof Construction Company architectural records, 1866-1985, bulk 1890-19421
- Gustavus Elmer Emanuel Lindquist Papers, 1897-19551
- Herbert Lionel Matthews papers, 1909-2002, bulk 1937-19761
- Historical Maps Collection, 1500-19001
- Ignat Arkhipovich Bilyi Papers, 1918-19731
- Indusco Inc. records, 1938-19851
- Institute of Pacific Relations records, 1927-19621
- International Institute of Rural Reconstruction records, 1914-20181
- Ivan Pavlovich Romanovskii Papers, 1884-19701
- Ivan Platonovich Budanov Papers, 1860-19601
- James Graham Phelps Stokes papers, 1779-1960, bulk 1884-19601
- Jeanne d'Arc collection - Part II, 1724-17541