The Alex Shoofey Papers are comprised of records spanning 1967 to 1972 that primarily pertain to financial operations and policies for the International Hotel and Casino-Las Vegas Hilton and the Flamingo Hotel in Las Vegas, Nevada. The collection includes daily profit and loss reports, interdepartmental correspondence, staffing and operational policies and procedures, production reports, and Shoofey's personal correspondence. Collection materials are representative of business and financial records from Shoofey's tenure as president of both the International and Flamingo hotels and casinos.

The collection documents Gilbert Shwartz's early involvement with the Clark County Sheriff's Mounted Posse and the Elks Club in the early 1960s as well as the growth of his real estate company, Sahara Realty, from 1963 to 2008. The collection includes photographs and programs of the Clark County Sheriff's Mounted Posse Rodeo and programs for the Elks Club Helldorado Days Rodeo from the early 1960s. The collection also includes photographs of Schwartz and his home, slides of Sahara Realty/Realtors advertising around Las Vegas, and autographed team photographs of the Central Little League teams sponsored by Sahara Realty. Also included is a program for the National Association of Real Estate Brokers annual conference held in Las Vegas in 1974.

The Underground House of Las Vegas Collection (1964-2004) consists of newspaper clippings, magazine articles, books, photographic prints, and digital images detailing the construction and history of Girard "Jerry" B. Henderson’s "Underground House," a Las Vegas underground dwelling completed in 1978.

The Las Vegas High School Class of 1929 Collection (1921-1979) contains materials relating to the Las Vegas High School graduating class of 1929. Materials include a scrapbook with photographs, pamphlets, fliers, and newspaper clippings from the thirtieth, fortieth, forty-fifth, and fiftieth reunions, as well as poster boards and oversized photographs from the 1920s.

The Dennis and Roberta Sabbath papers are comprised of photographs, newspaper clippings, and ephemera created and collected by Dennis and Roberta Sabbath. Photographs and ephemera document the Sabbaths' personal and social lives and their involvement in the Jewish community in Las Vegas, Nevada. Newspaper clippings document the law career of Dennis Sabbath and his campaign for Nevada State Senate in 1986.

The Allied Arts Council of Southern Nevada (AACSN) Records are comprised of the organizational records of the Allied Arts Council, a Las Vegas, Nevada-based non-profit organization that promoted the arts and cultural life in Southern Nevada from 1971 to 1999. Materials include meeting minutes, financial records, correspondence, membership information, publications, event information, project files, photographs, audio cassettes, VHS, and U-Matic tapes.

The Ann Valder Photograph Collection on Judy Bayley (1969-1971) consists of black-and-white photographic prints of Hacienda Hotel owner Judy Bayley, collected by Las Vegas, Nevada journalist Ann Valder. The collection is primarily comprised of photographic prints of Bayley at a 1971 event held in her honor at the International Hotel in Las Vegas, Nevada. The collection also includes photographic prints of Bayley at fundraisers for the American Cancer Society. Ann Valder was an editor and journalist for the Las Vegas Review-Journal and Valley Times, as well as a columnist for the Las Vegas Sun.