- Carl Van Vechten - Mark Lutz Collection, 1881/19804
- Earl and Jewell Ratliff Collection, 1860/2013, bulk 1920/19901
- Edward H. Peple Collection, 1891/19532
- Gresham Correspondence Collection, 1901/19841
- Hazel Paris Cederborg Collection, 1893/19891
- Historic Map and Government Documents Collection, 1630/19781
- Marguerite Roberts Collection, 1924/19803
- Miscellaneous Correspondence Collection, 1837/19652
- Ryland Correspondence Collection, 1843/19881
- UR's 175th Anniversary Collection, 1997/20081
- World War I & II Pamphlet Collection, 1908/19471
- World War II Correspondence Collection, 1857/1966, bulk 1940/19452