Collection
- 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
- Haines City Citrus Growers Cooperative, 1956-20221
- Hal Turner, Jr. Collection, 1930-20151
- Harry Robinson Bird Migration Studies, Florida, 1998-2017, Date acquired: 09/28/20161
- Helen Gordon Davis collection, 1976-2004, Date acquired: 01/00/1996, bulk 1976-19921
- Hemlock Society Papers, 1985 - 20121
- Henry Okraski Modeling and Simulation collection, 1948-2019, bulk 1961-20071
- Herbert and Betty Colker papers, 1935-1947, Date accessioned: 2011-01-261
- History of FGCU, 1993-20171
- Holocaust and Genocide ephemeral collection, 1934-20111
- Hope Larson collection, 2005-2013, Date acquired: 00/00/20141
- Howard Schnellenberger Photographs Collection, 1998-20111
- Hugh M. Coachman, Jr. Collection, 1950-20211
- Iain Lawrence collection, 1970-20201
- J.L. Reed and Son photograph collection, 1938-20131
- Jacksonville Port Authority (JAXPORT) Collection, 1989-20121
- Jacksonville Symphony Orchestra (Jacksonville, Florida) Collection, 1961-20121