- Charles R. Williams, Collector, Papers, 1834/19051
- Enoch Rector (1804-1898) Papers, 1824/19661
- Eugene Levassor Papers, 1796/18941
- First Baptist Church of Parkersburg Records, 1817/19101
- Gibson Lamb Cranmer Papers regarding Statehood and Other Material, 1787/1895, bulk 1822/18811
- Parkersburg Town Council Journals, 1826/18741
- Roy Bird Cook (1886-1961), Collector, Tavenner Family Papers and Other Material, 1772/1955, bulk 1855/18661
- Roy Bird Cook, Collector, Tavenner Family Papers and Other Material, 1778/1953, bulk 1819/18841
- Stephenson Family Manuscript Journal, 1802/18401
- Stiles Family Oil and Mining Company Records, 1837/19511
- Sue Proctor Miller, Collector, Papers, 1836/18531
- Thornton Tayloe Perry, Collector, Papers, 1732/19651
- Willis Guy Tetrick, Jr. Genealogy Research Papers, 1708/19971
- Wilson and Stribling Families Papers, 1781/19341