The Soroptimist International of Greater Las Vegas and Paradise Valley Records document the activity of two Las Vegas, Nevada chapters of the women's advocacy group Soroptimist International from 1968 to 2000. The records contain membership information, by-laws, correspondence, scrapbooks, publications, memoranda, and ephemera about women's issues, environmental concerns, and the club's activities in the Greater Las Vegas and Paradise Valley chapters. The records also contain information from conferences held by Soroptimist International, including audio cassette recordings of speeches and presentations.

The Hank Henry Papers consist of materials on the entertainment career of Hank Henry from 1934 to 1980. The collection contains skits and jokes, family photographs, photographs of burlesque shows, photographs and autographs of various actors and actresses, newsletters, newspaper articles and correspondence.

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.

The Southern Nevada Coalition of Concerned Women, Inc. Records (1996-2018) contains photographs, charity event programs, operational records, correspondence, and newspaper clippings. The majority of the collection consists of photographs and other materials documenting SNCCW's annual fundraising luncheons. Also included are the SNCCW's Articles of Incorporation, a brochure, awards, and certificates.

The UNLV Libraries Collection of UNLV Libraries Collection of Caesars World, Inc. Promotional Materials and Reports includes annual reports, financial reports, press kits, press releases, promotional and publicity materials, a proposal for Caesars New Orleans, and newspaper and magazine clippings for Caesars World, Inc. in Las Vegas, Nevada and Atlantic City, New Jersey, dating from 1965-2006.

The UNLV Libraries Collection of Sahara Resorts Press Releases and Reports includes annual reports, financial reports, press releases, and promotional materials for the Sahara Resort in Las Vegas, Nevada, dating from 1965 to 2002. This collection was previously cataloged under "Promotional and publicity materials: Sahara Resorts HD999.G25 S25."

The UNLV Libraries Collection of Aztar Corporation Financial Reports and Press Materials includes annual reports, financial reports, equity research reports, prospectus, press releases, market analysis, a company plan, and newspaper clippings for Aztar Corporation which was based in Phoenix, Arizona, dating from 1991 to 2006.