Collection
- Michael A. Spencer Bromeliad Research Collection, 1754-2014296
- Congressman James A. Haley Collection, 1948-1977190
- Niara Sudarkasa Collection, 1934-2006172
- Dorothy Porter Wesley Collection, Circa 1788-2012120
- Florida Bandmasters Association Records, 1936-2010111
- Audubon Society Corkscrew Swamp Sanctuary records, 1937-201992
- Dr. Heather Frazer and Dr. John O'Sullivan Research Collection, 1871 - 200691
- Easter Lily Gates Collection, 1898-198272
- Michael Shaara Collection, Circa 1947-199072
- José Guerra Alemán Collection, 1887-201371
- Children's Home Society of Florida collection, 1862-2019, bulk 1902-199753
- George and Anne Millay Collection, 1959-200645
- Franklin Adams Collection, 1960-201943
- Southwest Florida Regional Planning Council Collection, 1920-202039
- T. Terrell Sessums collection, 1952-2009, Date acquired: 12/13/197437
- Frank M. Dunstan slide collection, 1938-1989, Date acquired: 00/00/201536
- Florida Ephemera collection, circa 1813-200734
- Barbara W. Makant collection, 1941-1974, Date acquired: 07/07/2018, bulk 1973-197433
- Alberto Bolet Collection, 1957-199832
- Democratic Women's Club of Florida, Inc. Collection, 1945-202332