- 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
- Henry R. Kelly, Collector, Scrapbook, 1854/19551
- Hugh Sayre, Collector, Papers, 1872/19531
- Lawrence A. Lang, Collector, West Virginia Land Records, 1865/1896, bulk 1867/18681
- Parkersburg Town Council Journals, 1826/18741
- Paul Daugherty, Collector, Family History and Photographs, 1850/19501
- Rathbone Family Papers, 1851/19581
- 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
- Samuel Spencer Stone, Compiler, Stone Family Papers, 1870/19981
- Shephard Family Papers, 1874/19261