The Daniel Brigham Hill Richards diaries (1897-1934) incorporate family history, correspondence, articles, and newspaper clippings.

The Ianthus Leo Richards papers (1906-1925) consist of documents relating to and resulting from Richards' experiences in England and Ireland as a missionary for the Church of Jesus Christ of Latter-day Saints (LDS) from 1923-1925. Included are correspondence, mission records, a log book, diaries, and memorabilia.

The Lee Greene Richards collection (1888-1976) consists of an autograph book, news clippings and two books collected by Richards. Lee Greene Richards was a prominent Utah portrait artist.

The Edith Leroy Richardson papers (1883-1971) is comprised of two scrapbooks, nursing certificates, and other documents pertaining to and/or collected by Richardson (1881-1977), a professional nurse who was also a granddaughter of Chief Tintic of the Uintah Utes.

The Robert O. and Bette Richins papers (1984-2004) contain a petigree of the Richins/Hunter family, notes, copied correspondence, announcements, and news clipping regarding the LDS Church.

The Ricker family history (circa 1904) consists of a two part bound photocopy of Ezekiel Ricker Dumke's collection of family history material. The family were early settlers of Maine. The history includes genealogical content, scanned news clippings, and biographical information.

The Raye Carleson Ringholz papers (1964-1995) contain Ringholz's office papers. Included in the files are correspondence, research projects, manuscripts, newspaper clippings and miscellaneous materials. Ringholz is a noted woman writer from Utah.

The Rio Grande Southern Railroad records (1889-2001) consist of meeting minute book, a company ledger, a scrapbook, train schedules, and newspaper clippings relating to the activity of the Rio Grande Southern Railroad Company. The materials located in box 1 are color copies of orginal items that were returned to donor.

The Shirley Ririe papers (1946-2010) consist mainly of programs, announcements, and news clippings pertaining to Ririe and the Ririe-Woodbury Dance Company. Also included are correspondence, biographical information, and miscellaneous personal material. Shirley Ririe is a co-founder of the Ririe-Woodbury Dance Company, which is based in Salt Lake City.

The Ririe-Woodbury Dance Company records (1950s-2010) consist of various materials reflecting the conception, business, and artistic aspects of this company, founded in 1964 by Shirley Ririe and Joan Woodbury in Salt Lake City, Utah.

The Benjamin Morgan Roberts papers (1841-2002) consist of a homestead certificate signed by President James A. Garfield, Nauvoo House Association stock share notes, a Provo Volunteer Hose and Engine Co. note to his son-in-law, James Farrer, a biography, post cards, photocopied photographs, and news clippings. Roberts was a private in Company D of the Mormon Battalion under the command of Capt. Nelson Higgins.

The Bruce Roberts papers (1966-2004) contains documents and advertisements relating to Roberts' work as a journalist, co-founder of the Cosmic Aeroplane Bookstore, concert promoter and activist. The collection also includes underground newspapers collected during the 1960s and 1970s.

The Darrell D. Robison papers (1947-2002) contain correspondence, a photocopied scrapbook, news articles, race results and ski publications following his skiing career.

The Rocketeers Square Dance Club records (1991-2016) consists of board meeting minutes, newsletters, calendars, announcements and other materials related to the activities of this dance club. Rocketeers is an adult couples square dance club with dances held each Saturday night at Columbus Center in Salt Lake City, Utah.

The Miles Pratt Romney papers (1881-1984) consist of diaries, newspaper clippings, certificates, typescripts of autobiographies and biographies, day books, note cards, correspondence, a published book and oral histories pertaining to the family of Miles Pratt Romney.

The Aaron Belnap Ross papers (1857-1971) consists of poetry, clippings, journals, and biographical sketches of Dr. Ross, mainly as they pertain to his interest in river running on the Green, Colorado, and other rivers of the western United States.

The James G. Rossiter papers (1964-1978) consist of Intermountain Ski Instructors Association exams, the Alf Engen Ski School teaching manual, and numerous ski articles and news clippings. Also included in the collection are materials regarding the Pocatello Ski Association and its relation to the United States Ski Association (USSA)- Intermountain Division.

The Rotisserie Inn records (1933-1957) consist of two menus, news clippings, and family mementos of the Frank Capitolo family. The Rotisserie Inn Restaurant was located at 323 South Main Street, Salt Lake City.