- C.R. Rector, Compiler, Papers1
- Fleming Family Papers, 1810/19431
- Joseph McKay Papers, 1897/19051
- Lyman Stedman, Farmer and Politician, Diary, 1880/18851
- Maria Schwald, Diary Regarding Cruise Along the Ohio River, 1935/19521
- Ohio River Sheet Music and Other Material, 1845/19861
- Ohio River Shipping Accounts, 1883/18841
- Roy Thistle, Collector, Scrapbook regarding Ohio River History, 1855/19341
- Steamboats Records, 1877/19391
- Steamboats Records, 18831
- Steamboats Records, 1929/19391
- Willis DeHass, Historian, Scrapbook regarding Ohio River Valley, 1868/18791