- Brooks F. McCabe, Collector, Papers, 1770/20191
- Campbell Family Papers, 1847/19011
- Carleton Custer Pierce (1877-1958) Papers, 1840/19551
- Charles L. Campbell (b. 1876), Compiler, Typescripts, 1789/19561
- Eugene Levassor Papers, 1796/18941
- Gideon D. Camden (1805-1891) Papers, 1784/19581
- Gideon D. Camden (1805-1891) Papers, 1816/18921
- John Thomas McGraw (1856-1920) Papers, 1842/19481
- Johnson Newlon Camden (1828-1908) Papers, 1845/19081
- Lewis Family Papers, 1825/19361
- Parkersburg Town Council Journals, 1826/18741
- Richard Orr Curry (1931-1997), Collector, Papers, 1849/19591
- Sabra Lucinda (Miner) Sturgiss Papers, 1838/19091
- William McCleery (1741-1821) Papers, 1770/1945, bulk 1770/18571
- William Starke Rosecrans (1818-1898) Correspondence, 1841/18791