Collection
- Watson, Allen, and Didmus Families Photograph Album, 1870-1892, Date acquired: 08/00/199011
- West Florida Railroad Centennial Collection, 1982, Date acquired: 00/00/198211
- William P. Slusser Papers, 1859-187711
- Wyatt Blassingame papers, 1951-196911
- Wyman Daniel Martin collection, 1936-1946, Date acquired: 01/12/201011
- "Southwinds" magazine collection of Margaret Keller, March 1994-February 201510
- Alberte Spratt Sea of Cortez Illustrations, circa 1940, Date acquired: 05/01/196810
- Arthur Goold Morrill collection, 1941-1952, Date accessioned: 2019-08-0110
- Baptist Hospital Institutional Review Board Minutes, 1982-, Date acquired: 00/00/198710
- Belle Lechner Wilson photograph collection, 1917-1924, Date acquired: 06/03/199410
- Candace P. Crim Barr Collection, 1915-198810
- Captain Hugh Black Papers, 1840-1913, Date acquired: 01/30/196410
- Carol J. Horning Collection, Circa 1980-199610
- Charles F. Silzer collection, 1941-2019, Date accessioned: 2019-11-05, bulk 1944-194510
- Citizen's Advisory Committee, Inc., Records, 1989-1991, Date acquired: 04/00/199310
- Crispen Nissen papers, 1941-1999, Date acquired: 09/10/1998, bulk 194310
- Cuban Tree Sample Collection, bulk 1900-200010
- Cultural Heritage Alliance Collection, 2002-200610
- Daniel Family Papers, 1830-1927, Date acquired: 00/00/1984, bulk 1830-187910
- Darwin Stapleton collection, 1942-1976, Date acquired: 05/15/2015, Date accessioned: 2020-05-25, bulk 1944-194610