Collection
- Haines City Citrus Growers Cooperative, 1956-20221
- Hal Turner, Jr. Collection, 1930-20151
- Harold L. Glasser Collection, 1918-2007, Date acquired: 01/06/20111
- 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
- Herbert and Betty Colker papers, 1935-1947, Date accessioned: 2011-01-261
- History of FGCU, 1993-20171
- Holocaust and Genocide ephemeral collection, 1934-20111
- Honorary Degrees, 1954-20061
- 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
- Irvin Baker manuscript, 1942-1945, Date acquired: 03/09/20061
- J. Paul Hartman Slide Collection, 1605-2006, bulk 1905-19931
- J.L. Reed and Son photograph collection, 1938-20131
- Jackie Voelkl manuscript, 1942-2006, Date acquired: 03/27/2006, bulk 1942-19461