- Carleton Custer Pierce (1877-1958) Papers, 1840/19551
- Charles E. Krebs (1870-1954) Papers, 1912/19391
- Charles L. Campbell (b. 1876), Compiler, Typescripts, 1789/19561
- David B. Reger, Geologist, Records, 1931/19571
- Herbert P. McGinnis Papers, 1908/19671
- Holt-Keyes Families Papers, 1878/19441
- Hugh Sayre, Collector, Papers, 1872/19531
- J.N. Curry (b.1863) Papers, 1894/19661
- James R. Moreland (1879-1955) Papers, 1809/19481
- James R. Moreland Papers, 1815/19571
- Kemble White (1873-1965) Papers, 1898/19651
- Richard Orr Curry (1931-1997), Collector, Papers, 1849/19591
- Rush Meadows Papers, 1901/19671
- Samuel T. Mallison Papers, 1915/19641