Collection
- George Gardner papers, 1821-1900 (majority within 1854-1895)1
- George Gilbert diary, 1848-18621
- George Macartney papers, [1765]-1800 (majority within 1776-1787)1
- George Sackville Germain papers, 1683-17851
- Gilbert L. Thompson papers, 1842-18721
- Gough family papers, 1804-1926 (majority within 1860-1901)1
- Green-Mitchell family papers, 1780-1883 (majority within 1785-1812, 1831-1862)1
- Greening family papers, 1833-1963 (majority within 1858-1919)1
- Hamilton & Hood papers, 1806-18281
- Hardin County (Ky.) estate documents, 1803-18201
- Harry Burrard commonplace and song book, [ca. 1798]1
- Hasbrouck family papers, 1784-1940 (majority within 1805-1882)1
- Henry Clinton papers, 1736-18501
- Henry M. Phillips collection, 1857-18751
- Henry Mathewson defendant's account, 1820-18321
- Henry Stevens papers, 1812-19351
- Hilon A. Parker family papers, 1825-1953 (majority within 1853-1911)1
- Hoit family papers, 1803-1918 (majority within 1803-1873)1
- Holstein family account and commonplace book, 1753-1831 (majority within 1753-1759)1
- Horatio Gates Sanford diary and accounts, 1835-18841