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 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 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.