Collection
- Galway's Estate papers, 1782-1835 (majority within 1790-1809)5
- Israel Snow Papers, 1829-1904 (majority within 1829-1869)5
- John Louis Ligonier letter books, 1752-17605
- Corporation of the City of New York collection, 1798-1873 (majority within 1806-1865)4
- David Barrows log books, 1851-18524
- Delmar Lepper Civilian Conservation Corps Photograph Albums, 19354
- Dunwoody family expense book and copybook, 1807-1815, 18294
- Henry Fairfield Osborn papers, 1879-18854
- Joseph Shipley, Jr. collection, 1803-1864 (majority within 1813-1855)4
- Mifflin family papers, 1689-18774
- Mills Family Photograph Album, ca. 1890-19054
- Salomon Family Photograph Album, ca. 1860s-19254
- Thomas M. Bridges Crow Creek and Fort Hall Reservations Collection, ca. 1850-1918 (majority within 1892-1899)4
- Traveling photographers collection, ca. 1850s-1900s4
- Alonzo M. Keeler collection, 1862-18653
- B. Robert Winthrop letters, 1824-1829 (majority within 1824-1825)3
- City of Glasgow (Steamship) collection, 1850-18523
- David Ross papers, 1771-18033
- Emory and Marianne Washburn collection, 1830-1875 (majority within 1830-1851)3
- Fisher Ames collection, 1783-18053