The Erle A. Taylor Collection on Aviation (1940-1976) is comprised of materials collected by Erle A. Taylor, former director of aviation for Clark County, Nevada, relating to airports and aviation. It includes many slides of McCarran Airport and airshows held at Nellis Air Force Base in Las Vegas, Nevada. Other materials include publications on airports and aircraft, information on the dedication of the Riverside, California airport, and promotional materials for the United States Air Force Thunderbirds.

The Allied Arts Council of Southern Nevada (AACSN) Records are comprised of the organizational records of the Allied Arts Council, a Las Vegas, Nevada-based non-profit organization that promoted the arts and cultural life in Southern Nevada from 1971 to 1999. Materials include meeting minutes, financial records, correspondence, membership information, publications, event information, project files, photographs, audio cassettes, VHS, and U-Matic tapes.

The Spencer and Georgia Butterfield Papers (1890s-1978) consist primarily of photographs and scrapbooks pertaining to Spencer and Georgia Butterfield, a prominent Las Vegas, Nevada couple involved in local business and civic activities. The collection also includes newspaper clippings of their social activities, correspondence, and assorted personal memorabilia.

The Ainsworth Collection of Las Vegas, Nevada Memorabilia (1942-1965) consists of fliers, programs, and receipts from Las Vegas, Nevada events and gatherings. The material pertains to the Helldorado, Boulder Roundup, and Little Britches rodeos as well as local plays and musicals. Also of interest, the collection contains a 1942 World War II ration book.

The Wengert Family Papers (approximately 1900-2000) consist of scrapbooks, newspaper clippings, correspondence, postcards, photographs, and other documents from members of the Wengert family. The Wengert family were members of the Las Vegas, Nevada community since 1907. The collection contains items detailing Lottie Ward Wengert’s life in Iowa before she moved to Las Vegas, Nevada, such as high school and college documents and diplomas, as well as programs and invitations for events in Iowa, Las Vegas, and other cities. The materials regarding Cyril S. Wengert are mostly newspaper clippings about his accomplishments and articles and cards expressing sympathy after his death. Other items include documents from the U-Wah-Un Study Club, of which Shirley Wengert was a member.

Flora Dungan Papers (1929-1974) contain high school and university records, certificates, newspaper clippings, press releases, notes, correspondence, and booklets about her life and political activism in Nevada. Also included are Legislative materials, an audio cassette tape, a copy of the Nevada Constitution, and an oil painting of Flora Dungan.

The Elmer R. Rusco Collection on Ethnicity and Race in Nevada (1964-1972) contains correspondence, court cases, employment information, and research materials compiled by Rusco for a book he was writing on race relations in Nevada.