Collection
- Howard Palfrey Jones Papers, 1917-19731
- Hugo A. Bedau Papers, 1954-20051
- Illinois Coalition to Abolish the Death Penalty Records, 1963-20111
- Institute of Gerontology Records, 1968-19951
- Irina Kunina Aleksander Papers, 1937-19781
- Jackson Davis Papers, 1952-19971
- James Joseph Delaney Papers, 1950-19781
- Joachim Maass Papers, 1901-19721
- Johannes Steel Papers, 1933-19811
- John H. E. Fried Papers, 1911-19901
- John H. Herz Papers, 1917-20051
- John S. Schultze Papers, 1872-19011
- John Wolcott Papers, 1954-19921
- Jonathan Sorensen Papers, 1973-20041
- Joseph L. Norton Papers, 1940-1998, bulk 1950-19831
- Julius Kraft Papers, 1921-19601
- Julius Volker Papers, 1958-1966, Undated1
- Kappa Delta Sorority Records, 1899-2001, Undated1
- Laborers' International Union of North America Local 157 Records, 1912-19721
- Lawrence A. Cabot Papers, 1964-19651