- P.D. Gwaltney & Co. Records, 1870/1940, bulk 1885/193012
- Pace Family Papers, 1947/20061
- Page-Saunders Papers, 1790/19322
- Painter Papers, 1887/18901
- Painters Local Union, No. 91, Wheeling, Records, 1886/19585
- Papers of Alexander H. H. Stuart and the related Stuart and Baldwin families 1754-19215
- Papers of Christine Meadows, Curator, 1960/19974
- Papers of Ellen Glasgow
1880-19632
- Papers of General Joel Leftwich
1780-18901
- Papers of Jedediah Hotchkiss6
- Papers of John A. Washington III, 1798/19402
- Papers of Mark Twain
1862-1946, bulk 1872-191010
- Papers of Mary Johnston3
- Papers of the Kean Family
1859-19517
- Papers of the Low Moor Iron Company
1873-192783