Collection
- Children's and Young Adult Ephemera collection, bulk 1985-20221
- Citizens Bancorp of Oviedo Inc. Oviedo History collection, 1936-20191
- Citizens Bancorp of Oviedo Inc. records, 1946-20201
- Club Downunder Poster Collection, 2000-20141
- College of Nursing, 1948-2020, Date acquired: 12/05/20141
- David Hagberg collection, 1987-20211
- David Kirby Rare Book Collection, 1861-20161
- Degen Playbill Collection, 1895-20231
- Department of Fine Arts, 1923-20251
- Devery Anderson Papers, 1922-2014, bulk 1955-20051
- Dexter M. Easton Papers, 1945-2010, Date acquired: 12/09/20101
- Diana Estorino papers, 1975-2015, Date acquired: 00/00/2015, bulk 1987-19961
- Distinguished Visitors, 1940-20201
- Donald D. Horward Papers, 1961-2011, Date acquired: 05/26/20111
- Donald L.D. Caspar Papers, 1960-20201
- Donna Stoddard Papers, 1924-20161
- Doris Weatherford papers, 1980-20201
- Dorothea Leona Dubler Papers, 1959-2010, Date acquired: 05/03/2011, bulk 1985-19981
- Dr. Carl C. Brown Polk Progress Collection, 1983-20131
- Dr. Charles S. Mahan papers, 1949-2023, Date acquired: 01/10/2010, bulk 1982-20011