- Siler Family Papers, 1848/19681,165
- Long/Trail Southeastern West Virginia Historical Records, 1870/2025466
- Gregory A. Prince Mormon Studies Collection, 1813/2020357
- Philip S. Hench Walter Reed Yellow Fever collection, 1800/1998, bulk 1863/1974292
- Papers of the Low Moor Iron Company
1873-1927270
- James Edwin Green, Photographer, Glass Plate Negatives and Other Material, 1900/1925, bulk 1900/1918237
- Edward L. Stone/Borderland Coal Company Papers
1895-1937219
- West Virginia University, President's Office, Departmental, and Other Records, 1864/1989, bulk 1867/1920217
- Galt Papers (III), 1750/1991193
- Emory L. Kemp Papers regarding Industrial History, 1735/2021185
- West Virginia and Regional Postcard Collection, 1900/1960, bulk 1900/1940179
- Henry Gassaway Davis (1823-1916) Papers, 1799/1919177
- Perkins & Perkins Law Firm Records, 1751/1920162
- Restoration Files for the Historic Structures Report, 1750/2005149
- Roy Bird Cook (1886-1961), Collector, Papers, 1679/1984, bulk 1840/1960149