- John L. Nau III Civil War History Collection, 1806/1988, bulk 1861/18655,742
- Siler Family Papers, 1848/19681,144
- Wharton and Radford Families Papers, 1783/1906347
- Union Volunteers of West Virginia Regiments, Civil War Service Records, 1861/1865262
- Cocke Family Papers, 1725-1939217
- Roy Bird Cook (1886-1961), Collector, Papers, 1679/1984, bulk 1840/1960189
- Francis Harrison Pierpont (1814-1899) Papers, 1811/1949, bulk 1860/1899143
- Monongalia County (W. Va.) Court Records and Miscellaneous Papers, 1774/1954137
- Sheet Music Collection, 1827/1974137
- Emory L. Kemp Papers regarding Industrial History, 1735/2021126
- Gregory A. Prince Mormon Studies Collection, 1813/2020114
- Edward "Teddy" Bolton Tucker Papers, 1760/2007, bulk 1800/1900112
- Ohio County (W. Va.) Court Records and Miscellaneous Papers, 1772/1954, bulk 1777/1930109
- Restoration Files for the Historic Structures Report, 1750/2005105
- William Hazlett Martin Correspondence, 1862/1881101