Collection
- Ronald B. Stafford Papers, 1956-20022
- Vivian C. Hopkins Papers, 1842-1980, bulk 1930-19782
- William Titus Papers, 1828-19142
- Yearbook Collection, 1900-20142
- Andrew Lang Papers, 1898-19121
- Bethlehem Work On Waste Records, 1989-19961
- Boston and Maine Railroad Company Records, 1889-19041
- Center for Community Studies Records, 1946-19761
- David Baldus Papers, 1965-20111
- Dutton S. Peterson Papers, 1892-19651
- E. Melton Miller Papers, 1904-19101
- E.C.M. Rand Papers, 19091
- Earl W. Brydges Papers, Undated1
- Edwin Adams et al v. William Rockefeller Records, 1889-19211
- Eugene G. Wanger and Marilyn M. Wanger Death Penalty Collection, 1754-20221
- Gertrude Shill Papers, 1888-19341
- Great Western Railway Records, Undated1
- Hans Speier Papers, 1922-19891
- Hans Staudinger Papers, 1928-19801
- Harold Rubin Papers, 1958-20041