The John Hamilton Collection on Keno Pay Charts (1958-1991) contains keno slips, pay out charts, and odds calculation sheets from 168 casinos in Nevada. There is also a small amount of other materials such as napkins and placemats.

The Lisle Family Collection on Education in Beatty, Nevada, is comprised of photocopies of school records and correspondence from 1933 to 1948. It also includes an official voting register from the 1914 Beatty primary election. The photocopies were created approximately 1950.

Collection consists of envelopes with the Silver Centennial commemorative postage stamp (canceled) with the "Virginia City, Nevada Silver Centennial 1859-1959" die hub with postmarks of ten Nevada cities including Las Vegas. There is also a first day of issue decorative envelope.

The Cheryl Leonard Collection of Helldorado Parade Photographs (1955-1956) is comprised of black and white photographs of Helldorado Parade floats on Fremont Street in downtown Las Vegas, Nevada. The parade is part of the Helldorado Days, an annual festival sponsored by the Elks Lodge No. 1468.

The Michael Athanasoglou Collection on Taxi Driver Rights (1979-1983) contains the records of Las Vegas, Nevada taxicab activist Michael Athanasoglou. Included are clippings, correspondence, fliers, and memoranda that document Athanasoglou’s struggle to organize taxi drivers into a union in Las Vegas.

The Stella Champo Iaconis Collection of Helldorado Photographs (approximately 1934-1940) contains four black-and-white photographic prints of the Helldorado Days celebration held in Las Vegas, Nevada. Images depict people celebrating at the Apache Bar in downtown Las Vegas.

The UNLV History 117: Nevada History Photograph Collection contains photographic prints, negatives, and slides of Las Vegas and Boulder City, Nevada between approximately 1900 and 1959. These images were collected by students for University of Nevada, Las Vegas (UNLV) professor Ralph Roske’s class, History 117: Nevada History. The images primarily depict Las Vegas in the 1950s with people posing in front of and inside the El Rancho Vegas and the Last Frontier Village, including Eleanor Roosevelt, Joe E. Lewis, and Paul Newman. Earlier photographs from the 1920s include businesses, such as fireproofing stores, and significant individuals such as Ed W. Clark. Lastly, it contains two photographs of the Boulder City Airport.