The Lee Plotkin papers document Plotkin's political work and associations as an LGBT activist and spokesman for the Las Vegas gay community, and include correspondence, press releases, copies of his columns, institutional and legislative documents, brochures, fliers and other ephemera from 1955 to 2006.

The Ruthadele Stearns Doyle Lathrop Personal Papers (1900s-1991) contains scrapbooks, slides, and matted competition photographs created by Ruthadele Stearns Doyle Lathrop, a photographer and ballroom dancer. The scrapbooks include photographs of Ruthadele’s family, travels, and ballroom dance competitions, as well as newspaper clippings and other ephemera. The slides and matted photographs consist mostly of Western landscape scenes, including California and Nevada.

Ann Brewington Papers (1984-1987) consist of letters and clippings related to Nevada history. Correspondence is primarily from Anne Brewington's sister, Ida Brewington, to Brewington regarding Ida Pittman's death. This collection also contains a letter from Florence Cahlan and copies of letters sent to Cahlan about an article she had written on Ida Brewington Pittman. Also included is another article about Pittman that appeared in the December 2, 1984 Nevadan that has a few hand written notes in the margins, as do a few of the letters.

The Valerie Pida Trust Records (1987-1993) are comprised of records documenting efforts by Edward "Ted" Quirk, an attorney and a board member of the University of Nevada, Las Vegas (UNLV) Foundation, to establish a trust for Valerie Pida, a UNLV student who had battled Hodgkin's lymphoma since the age of thirteen. Pida was a student at UNLV from 1985 to 1991 and was a cheerleader for the Runnin' Rebels basketball team. The records include correspondence, newspaper clippings, financial statements, and receipts that document the establishment and activities of the foundation, which operated until 1993.

The Russ Freeman Television Music Manuscripts contains music manuscripts and production materials from Russ Freeman's work on various television specials, dating from 1969 to 1977. The collection includes music scores for television soundtracks including Feliciano! Very Special which aired on the television network NBC and Shirley MacLaine Show which aired on CBS. Russ Freeman is featured in this collection as composer and arranger for many of the soundtracks and was featured as a pianist on soundtracks for The Clifton Davis Special, Flip Wilson Specials, and The Don Rickles Show. Freeman's compositions and arrangements for the television shows were recorded in Las Vegas, Nevada.

The Las Vegas Archive Memorabilia and Promotional Materials (approximately 1960-2019) contains reproductions of photographs taken of historic landmarks around Las Vegas, Nevada and entertainers like Elvis Presley, Nat King Cole, Frank Sinatra, Dean Martin, and Liberace performing in Las Vegas. The collection also contains digital photographs from 2008 of an airship displaying an advertisement for the M Resort Spa and Casino. There is also memorabilia from the MGM Grand Hotel including a gaming guide, decks of playing cards, and a commemorative drinking glass. The collection also includes several historic postcards depicting Las Vegas, political campaign buttons for local Nevada elections, and greeting cards from U.S. Representative Jim Santini.

The Irma McGonagill Photograph Collection (1870-1925) consists of thirty black-and-white photographic prints, ten postcards, and fourteen photographic negatives showing Irma McGonagill and her family in Tonopah, Nevada during the mining boom. The images depict the town of Tonopah, mines around the Tonopah area, homes in Tonopah, and the McGonagill family.