Collection
- Parsons collection of Peter Demens and the two St. Petersburgs (Florida and Russia), bulk 1890-20051
- Paul W. Danahy, Jr. papers, 1950-1996, Date acquired: 05/01/1992, bulk 1965-19781
- Paul Wimbish Collection, 1927-20041
- Peter Belmont Preserve the 'Burg Collection, bulk 1980-20201
- Philip Lester Brinson collection, 1940-19941
- Phillip Spurgeon Collection, 1972-20201
- Phyllis J. Hudson Collection, 1966-20061
- Phyllis Murphy collection, 1981-20051
- Presbyterian Towers Resident Association records of Nigel J. Watson, 1993-20081
- Ramiro Casañas Collection, 1805-20061
- Raymond L. Williams collection, 1945-2020, Date accessioned: 2020-01-211
- Records of the American Society of Criminology, Division on Women and Crime, 1975-20061
- Reubin Askew Papers, 1937-2006, bulk 1969-19891
- Reverend William Lamb Cassadaga artifacts, 1915-2008, Date acquired: 02/20/20031
- Richard and Les Pride collection of monographs, bulk 1980-20161
- Rob Boyte Collection, bulk date unknown1
- Robert & Ingrid MacDonald Collectoon, 1970-20101
- Robert C. and Juanita Watson papers, 1943-2005, Date acquired: 2005, Date accessioned: 2020-05-30, bulk 19441
- Robert G. Grimes Papers, 1976-20091
- Robert H. Dodd papers, 1936-2009, bulk 1941-19451