The Jon E. Cobain Papers (1963-2009) contains material representing Cobain's experience as the first official graduate of Nevada Southern University (later University of Nevada, Las Vegas) in 1964. Materials include photographs of Cobain and his family, a scrapbook from his 1964 graduation day, newsletters, a copy of Beau's Bits Handbook, personal correspondence, and his diploma. This collection is comprised exclusively of digital surrogates.

The Elizabeth and Charles Pratt Personal Papers consist of correspondence, travel information, and photographs from the Pratt family dating from 1895 to 1953. The majority of correspondence in the collection is between Charles Pratt and his wife, Alice Elizabeth Margaret "Diane" Pratt. The collection also contains correspondence between Elizabeth Pratt's parents and her literary journals from her time attending Swarthmore College, in Swarthmore, Pennsylvania.

The Stephen Nasser Papers (1992-2018) mainly contain letters written from school children to Nasser who travels to schools, churches, and organizations around Las Vegas, Nevada to share his story of surviving the Holocaust during World War II. Materials in this collection document his captivity in various prison camps and includes photographs, awards, and newspaper clippings. Also included are speeches given by Nasser and book reviews and a teacher's guide of his book My Brother's Voice written by students of Dixie College, St. George, Utah. This collection includes a copy of Pista, a documentary film profiling Nasser's life. The collection also includes a script, flyer, and newspaper clippings about the stageplay (Not Yet Pista) adaptation of the documentary.

The North Las Vegas Chamber of Commerce Records documents the activities of the North Las Vegas Chamber of Commerce in southern Nevada from approximately 1970 to 2007. The majority of this collection is comprised of photographs and scrapbooks documenting North Las Vegas Chamber of Commerce member events. The collection also includes business guides, event invitations, and issues of the organization’s monthly newsletters, Just North and Look North.

The UNLV Libraries Collection of Hollywood Casino Corporation Promotional Materials and Reports includes annual reports, prospectus, 10-K forms, 10-Q forms, equity reports, financial research, press releases, press kits, a stockholder meeting notice, and promotional materials for Hollywood Casino Corporation in Dallas, Texas, dating from 1992 to 2001.

The River Mountains Trail Partnership Records date from 1995 to 2015 and document the planning and construction of the River Mountains Loop Trail in Clark County, Nevada. The collection contains meeting agendas and minutes, correspondence, project notes, trail maps, land surveys, grant applications, photographic slides of the trail and Lake Mead, environmental assessments, ephemera from National Trails Day, trail guides, interpretive plans, and development reports.

The Leon Rockwell Papers (1829-1986), consist of materials that document Leon Rockwell's life in Las Vegas, Nevada from 1906 until his death in 1968. Included are diaries, correspondence, photographs, postcards, Las Vegas community event programs, ledger sheets, business cards, and scrapbooks. There are a number of books, information on organizations and businesses that Rockwell owned, real estate documents, and early records of the Las Vegas Volunteer Fire Department, of which Rockwell was an original member.