The Sadie and Hampton George Papers (1874-1948) consist primarily of the incoming and outgoing correspondence of Sadie Kiel George and her husband, Hampton George, regarding proposed land and mineral rights sales. The collection also includes some personal correspondence, and two of the most significant letters in the collection deal with the deaths of brothers William and Edward Kiel, Sadie's uncles, who were found dead at the Kiel Ranch in October 1900. Also included in the collection are receipts, cancelled checks, tax notices, mining claims, and land deeds.

The Elmo and Charlotte Ellsworth Papers (1948-1977) are comprised of business correspondence, room reservation records, promotional materials, and photographs from Elmo's employment at the Flamingo and Riviera Hotels in his work of securing conventions. There is also correspondence and promotional materials from his wife Charlotte Ellsworth, who worked as a reservations manager at the Riviera Hotel and the Frontier Hotel in Las Vegas, Nevada and the MGM Grand Hotel in Reno, Nevada.

The Betty Henderson Professional Papers (1963-1985) are comprised of materials produced by Betty Henderson in her capacity as a private music teacher in Las Vegas, Nevada and as a member of the Nevada Music Teachers Association (NMTA). The collection includes scrapbooks of concert programs and NMTA events, materials from Henderson's experiences in Europe as a People-to-People ambassador with the Music Teachers National Association, and recordings on reel-to-reel tapes of concerts Henderson performed in or judged.

The Sheilagh Brooks Collection on Nevada Historical Sites and Museums dates from 1977 to 1983. It contains materials including budgets, planning proposals, agenda, and minutes related to the Nevada State Museum, including proposals to build a state museum in Southern Nevada. The collection also contains National Register of Historic Places nomination forms for sites throughout Nevada.

The Elizabeth Harrington Photograph Collection (approximately 1910-1959) is comprised of black-and-white and color photographic prints and negatives. The images primarily depict the Kiwanis Club in Las Vegas, Nevada, as well as the Potosi mine in Nevada. Other images depict early Helldorado parades, airplanes at Anderson Field (Rockwell Field), and First State Bank employees. Also included are images of locations in Las Vegas, including Las Vegas grammar schools, the El Portal Theater, El Rancho Vegas, Fremont Street, Overland Hotel, and the Old Arizona Club. Additional images include portraits of Maude Frazier, Ray Lyman, and Arthur Harrington.

The Eric A. Jamieson Photographs contain photographic slides of the Western United States' Intermountain region from 1955 to 1983. The bulk of the images are of the region's physical and urban landscapes and include Las Vegas, Nevada, the Las Vegas Strip and Fremont Street, Nevada mining towns, Red Rock Canyon, Mount Charleston, Valley of Fire, Lake Mead, and Death Valley.

The Babe Pier Papers (approximately 1962-2012) include promotional materials, photographs, and audiovisual materials documenting the career of Las Vegas, Nevada-based comedian and impressionist, Babe Pier. Materials include Pier's show reels, fliers, posters, and photographs of Pier as a solo entertainer and as part of comedy groups such as the Vagabonds and the Happy Jesters. The collection includes recordings of Pier's appearances on television shows like the Mike Douglas Show and Milton Berle's comedy special as well as his comedic boxing charity fights. Materials also contain personal photographs of Pier and his family, including his wife, Cindy Raft, who managed an entertainment agency and was also an entertainer in Las Vegas.