Collection
- Ogden E. Edwards Family Papers, 1820-19383
- Philippine History Small Manuscripts Collection, 1619-19623
- Voltairine De Cleyre Papers, 1876-19143
- Cigar Makers' International Union Collection, 1896-19102
- Don Werkheiser Papers, 1885-1998 (majority within 1950-1994)2
- Frederick and Lilian Holt Peace Expedition Papers, 1915-19172
- George M. Brown Papers, 1851-19012
- Harry Alverson Franck Papers, 1899-1986 (majority within 1910-1945)2
- Maria C. Lanzar-Carpio Papers, 19282
- Marion Short correspondence, 1896-19282
- Mary Heald and Mary Heald Lane diary, 10 September 1858 - 9 January 19052
- Arthur Lowell Papers, 1899-19011
- Beekeeping Collection, 1875-1976, 19481
- Carl Nold Papers, 1883-1934 (majority within 1930-1934)1
- Culinary Ephemera: Almanacs, 1871-20051
- Culinary Ephemera: Cereal Products, circa 1880s-19911
- Culinary Ephemera: Cocoa and Chocolate, 1880-19991
- Culinary Ephemera: Companies and Corporations, 1840-19941
- Culinary Ephemera: Condiments, 1899-20011
- Culinary Ephemera: Corn Products, 1876-19881