- Abraham Anson papers, 1939/20051
- C. Harrison Mann, Jr. Map Collection, 1579/19611
- Davis Coal and Coke Company Records, 1898/19551
- Davis Coal and Coke Company Records, 1900/19411
- Elise S. Billmyer, Collector, Papers, 1636/19611
- Fort Van Metre Papers, 1780/19691
- Herbert P. McGinnis Papers, 1908/19671
- Israel C. White Papers, 1867/19411
- James R. Moreland (1879-1955) Papers, 1809/19481
- James R. Moreland Papers, 1815/19571
- Justus Collins (1857-1934) Papers, 1887/19621
- Maxwell Family Papers, 1845/2017, bulk 1845/19501
- Monongah Mine Disaster Papers, 1907/19521
- Pauline Morehead Ash, Collector, Papers, 1855/19471
- Philip Bagdon, Research Notes regarding Cass, West Virginia, 1876/19761