Collection is comprised of the Delores Brownhofer Neonis Papers dating from 1941-1975. The collection contains bank records, payroll information, recipes, and sales slips for the Original Steak House on 1st Street, Las Vegas, Nevada. Also included are the Las Vegas Monorail System evaluations and financial feasibility reports, proposals, and correspondence. The Neonis real estate papers contain appraisals, property sales, lease and purchase agreements, promotional materials, maps, and correspondence. There are personal items that consist of a Helldorado button, poker chips, photographs, plays, and voting information.

The Slavin Family Papers (1905-1965) are materials related to Hale B. Slavin, a doctor who practiced in Las Vegas, Nevada from 1933 until his death in 1965, his wife Ruth Slavin, and his children, Thomas and Sarah Slavin. The collection includes memorabilia of events and commemorations, Hale B. Slavin's schoolwork from elementary through college, Thomas and Sarah Slavin's elementary school work, photographs, family correspondence, postcards, a diploma, and newspaper clippings.

The Hal Belfer Papers chronicle the professional career of producer, choreographer, and writer Harold (Hal) Belfer (1935-2004) and consist of general materials regarding his work in Hollywood, California and Las Vegas, Nevada. One of the scrapbooks contains photographs of famous personalities from his early work in movies and theater. Also included are newspaper clippings, scripts, sheet music, arrangements, and photocopies of "Fabulous Las Vegas" and "Ken's Spotlight on Las Vegas," where Belfer had made notations.

The Mike Miller Papers (1971-2014) include advertisements, books, and paintings by Las Vegas, Nevada-based artist and graphic designer Mike Miller. Materials include photographs, art prints, advertisements, newspaper clippings featuring Miller's advertisements, casino advertisements, and books designed, written, or illustrated by Miller.

The Norman Kaye Photograph Collection (approximately 1950-1970) consists of black-and-white photographic prints of Norman Kaye and the Mary Kaye Trio in performance at the Hotel Last Frontier in Las Vegas, Nevada.

The Ron Lawrence Collection of 1980 Reno Gay Rodeo Photographs consists of 87 35mm color slides of the 1980 Gay Rodeo in Reno, Nevada, presumably taken by Lawrence. Images show different events such as saddle bronc and barrel racing. Also included are views of spectators sitting in the stands, dancing, and preparing for events.