- Siler Family Papers, 1848/19681,144
- Early Records of the Mount Vernon Ladies' Association, 1853/1951, bulk 1853/1875195
- Cocke Family Papers,
1725-1939184
- Carter Family Papers, 1667/1862, bulk 1792/1861152
- Sheet Music Collection, 1827/1974152
- Monongalia County (W. Va.) Court Records and Miscellaneous Papers, 1774/1954135
- Emory L. Kemp Papers regarding Industrial History, 1735/2021120
- Edward "Teddy" Bolton Tucker Papers, 1760/2007, bulk 1800/1900110
- Ohio County (W. Va.) Court Records and Miscellaneous Papers, 1772/1954, bulk 1777/1930110
- Restoration Files for the Historic Structures Report, 1750/2005104
- Austin-Twyman Papers, 1765/193997
- David Hunter Strother, Artist, Artwork and Papers, 1744/1996, bulk 1833/188791
- Roy Bird Cook (1886-1961), Collector, Papers, 1679/1984, bulk 1840/196089
- Galt Papers (III), 1750/199187
- Gregory A. Prince Mormon Studies Collection, 1813/202087