- Adolphus P. Howard Papers, 1850/19381
- Albert Blakeslee White (1856-1941) Papers, 1888/19291
- Arthur B. Koontz (1885-1963) Papers, 1907/19641
- Dickinson Family Financial Records Collection, 1900/19481
- Edward E. Meredith Papers, 1817/19541
- George Seldon Wallace (1871-1963) Papers, 1898/19631
- Gray Silver (1870-1935), Agriculturalist and Banker, Papers, 1903/19351
- Hampshire County Archives, 1736/19491
- Hugh Sayre, Collector, Papers, 1872/19531
- James R. Moreland Papers, 1815/19571
- James R. Moreland Papers, 1904/19401
- Jim Comstock, Newspaper Editor and Collector, Papers, 1650/2003, bulk 1850/19951
- John W. Mason (1842-1917) Papers, 1831/19281
- Logan Osborne Family and Business Records, 1761/19821
- Mann-Hutchinson Family Correspondence, 1870/19691