Collection
- Frank B. Hodges collection, 1942-2009, Date acquired: 06/12/00091
- Frank Sullivan III Papers, 1962-1976, 1990-2021, 19521
- Gandy Commercial and Aerial Photography collection, 1950-2010, Date acquired: 12/01/20101
- Gary Mormino papers, 1938-2010, bulk 1978-19831
- Gay surfer collection, 1936-2011, Date acquired: 07/00/20131
- General Campus Events, 1921-20181
- General Map collection, 1800 - 2023, bulk 1800-20231
- George Lansing Taylor Image Collection, 2005-20191
- Gerald A. Notaro collection of St. Petersburg Pride Archives, 2003-20091
- Giunta family papers, 1920-2011, Date acquired: 00/00/20111
- Glenn "Marty" Stein Collection of Cartoon Art, 1955-2013, bulk 1970-20131
- Glenn Edward McDuffie collection, 1943-2014, Date accessioned: 2021-02-031
- Haas-Kaywell collection of Young Adult materials, 1984-2018, Date acquired: 02/12/20141
- Hal Turner, Jr. Collection, 1930-20151
- Harry Robinson Bird Migration Studies, Florida, 1998-2017, Date acquired: 09/28/20161
- Hazel Louis Bowman collection, bulk 1930-19481
- Helen Gordon Davis collection, 1976-2004, Date acquired: 01/00/1996, bulk 1976-19921
- Hemlock Society Papers, 1985 - 20121
- Henry Echezabal collection of Centro Asturiano research materials, 1903-2009, Date acquired: 03/00/20091
- Henry Okraski Modeling and Simulation collection, 1948-2019, bulk 1961-20071