Collection
- Richard H. Mette Collection, 1826-200711
- Jordan Park collection, 1938-198010
- Love-Thornell Collection of Black American Photographs, Circa 1850-195010
- Robert H. Gore Papers, 1929-198910
- Bidegain Papers, 1917-19989
- Cienfuegos Collection, 1819-19919
- First United Methodist Church of Fort Myers, bulk 1872-20169
- James M. Ryan collection, 1925-2005, Date accessioned: 2005-12-099
- Joy Postle papers, 1910-20159
- A.P. "Pat" Bolton Collection, 1936-19728
- André Lauwrensius van Assenderp and Carol Lee Johnson van Assenderp collection, 1927-1945, Date acquired: 06/04/2014, bulk 1940-19438
- Anthony P. "Tony" Pizzo collection, 1824-1994, Date acquired: 10/23/19828
- Frost Family Collection, Circa 1885-20098
- General Map collection, 1800 - 2023, bulk 1800-20238
- Herbert and Betty Colker papers, 1935-1947, Date accessioned: 2011-01-268
- Leonard D. Ellingwood collection, 1930 - 2008, Date accessioned: 2019-05-288
- Turner Railroad Collection, 1809-20078
- Dr. Heather Frazer and Dr. John O'Sullivan Research Collection, 1871 - 20067
- Frederick DeCoste Collection, 1920-19777
- Friday Morning Musicale records, 1905-19847