The Leslie H. Smith Papers (approximately 1920-2018) contains the personal papers of Leslie H. Smith, who grew up in Las Vegas, Nevada, and mainly documents his involvement with the Las Vegas High School Alumni Association organizing and attending the school's annual reunions. The collection includes personal papers, scrapbooks, and photographs documenting Smith's family, including his father Dr. J. D. Smith, his mother Ruth Weir Smith, and his sister Jeanne Smith Stewart. Reproductions of class photographs from the Las Vegas Grammar School (now known as the Historic Fifth Street School) where Smith attended elementary school are also included this collection.

The Patricia Craig Papers (approximately 1941-1989) contain photographs from Las Vegas, Nevada dancer and showgirl Patricia (Pat) Craig. The collection includes early photographs of her family, Craig as a young ballet dancer, and her high school diploma. The majority of the photographs of are Craig in costume on stage, candid photographs of her at home, and professional modeling shots. There are a small amount of newspaper clippings and magazines regarding Craig's appearances in Las Vegas shows, and her diploma from the University of Nevada, Las Vegas.

The Hank deLespinasse Photographs (approximately 1960-2002) contain the professional work of Hank deLespinasse while working in Las Vegas, Nevada. The photographs document a variety of events in the region. DeLespinasse photographed for Sports Illustrated and covered regional news events for TIME, Newsweek, and other local, national, and international publications. The collection contains 35mm, 120mm, and 4x5 film, slides, and contact sheets. Assignment numbers (also referred to as set numbers) are included when provided. Some assignment folders also contain contracts, newspaper clippings, and shoot-specific notes taken by deLespinasse.

The UNLV Libraries Collection of Hilton Hotels Corporation Promotional Materials and Financial Reports includes promotional materials, press materials, photographs, financial reports, and newspaper and magazine clippings for Hilton Hotels Corporation located in Tysons Corner, Virginia, and the Flamingo Hilton and Las Vegas Hilton located in Las Vegas, Nevada dating from 1964 to 2007.

The Bob McCaffery Collection on the Save the Hughes Flying Boat Campaign (1980-1983) documents efforts by activists to preserve the plane from destruction and its subsequent acquisition by the Aero Club of Southern California in 1980. The collection contains photographs and newspaper clippings about the Hughes H-4 Hercules flying boat nicknamed the "Spruce Goose" from the 1980s.