Collection
- Catherine Fitzgerald Parramore gift, 1835-1933, Date acquired: 07/01/19695
- Catholic Reading Rack Apostolate of Pensacola Records, 1962-1984, Date acquired: 12/00/198514
- Catts, Sidney J., Papers, 1894-1967, Date acquired: 07/00/197932
- Cecil Morley Collection, 1920-19261
- Cecile Reynaud Papers, 1968-2006274
- Center for Leadership & Service Records, 1995-2024137
- Centro Asturiano de Tampa collection, 1902-2007, Date acquired: 00/00/1989, bulk 1902-1987725
- Cesar Becerra Logging Industry Collection, 1971-1994161
- Chaim Pozner collection, 1938-194910
- Chandler Holmes Smith Papers, 1844-18862
- Chapman-Shaw family photographs, 1880-194410
- Charles A. Hall Collection of Union Arbitration Cases, 1987-199422
- Charles A. Ray Photojournalism Collection, 1953-2003, Date Acquired171
- Charles B. Parkhill papers, 1859-1933, Date acquired: 00/00/1991140
- Charles Clark Bell Music Collection, 1915-1998, bulk 1970-1979417
- Charles Crampton papers, 1943-2006, Date acquired: 01/23/20061
- Charles Diedling transcript, 1942-1945, Date acquired: 02/02/2004, bulk 19441
- Charles Donati collection, 1943-1946, Date acquired: 20061
- Charles E. Barnes Collection, 1979-200720
- Charles E. Canady Collection, 1970-201454