Collection
- Michael A. Spencer Bromeliad Research Collection, 1754-2014323
- Niara Sudarkasa Collection, 1934-2006134
- Dorothy Porter Wesley Collection, Circa 1788-201299
- Media Relations, bulk 1962-199097
- Dr. Heather Frazer and Dr. John O'Sullivan Research Collection, 1871 - 200680
- Florida Bandmasters Association Records, 1936-201076
- Easter Lily Gates Collection, 1898-198273
- Children's Home Society of Florida collection, 1862-2019, bulk 1902-199766
- Michael Shaara Collection, Circa 1947-199051
- Audubon Society Corkscrew Swamp Sanctuary records, 1937-201948
- José Guerra Alemán Collection, 1887-201346
- Florida Ephemera collection, circa 1813-200742
- T. Terrell Sessums collection, 1952-2009, Date acquired: 12/13/197437
- Bidegain Papers, 1917-199833
- George and Anne Millay Collection, 1959-200630
- Congressman James A. Haley Collection, 1948-197727
- Cuban Archives, 1786-1989, bulk 1960-197526
- Archimedes L. A. Patti Research Papers, 1922-199324
- Florida Audubon Society Maitland records, 1900-200024
- First United Methodist Church of Fort Myers, bulk 1872-201621