- Adolphus P. Howard Papers, 1850/19381
- Davis-Meranda Family of Clark County, Ohio, Genealogy, 1770/18501
- Earl L. Core, Collector, Letter1
- George K. Campbell, Civil War Journal, 1863/18641
- Harrison and Doddridge Counties, Papers, 1917/19501
- Isaac M. Clark Letter, 18621
- Jacob Pinick, Civil War Letters and Other Material, 1853/18651
- John Rogers (1786-1864) Papers, 1777/18571
- John Rogers (1786-1864) Papers, 1823/18521
- L. Claire Kincannon theatre collection, 1941/20151
- Lewis Family Papers, 1825/19361
- McNeill Family Papers, 1770/19291
- Midwest commercial architecture photograph collection, 1900/19201
- Minnie Kendall Lowther Papers, 1907/19451
- Nat T. Frame (1877-1948) Papers, 1914/19481