- A.C.L. Gatewood Papers, 1801/19191
- Arthur I. Boreman Papers, 1830/19491
- B.J. Baker Records, 1865/19211
- Bayles Family Papers, 1827/19451
- Blacksville Store and Gristmill Business Records, 1850/19081
- Brooke County (W. Va.) Court Records and Miscellaneous Papers, 1780/19181
- Campbell Family Papers, 1847/19011
- Carleton Custer Pierce (1877-1958) Papers, 1840/19551
- Cedar Grove Mining Company Ledger, 1883/18851
- Charles Brinkman, Collector, Papers, 1852/19521
- Charles Brinkman, Collector, Papers, 1868/19381
- Charles R. Williams, Collector, Papers, 1834/19051
- Clarence Edwin Smith (1885-1959) Papers, 1787/19572
- Clarence L. Musgrave Papers, 1839/19371
- Courtney Family Papers, 1804/19201