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 collection is comprised of the personal, professional and business papers of Dr. Juanita Greer White from 1927 to 1980. Included are correspondence, booklets, dissertations, minutes, newsletters, newspaper clippings, and various other materials linked to women's organizations and Nevada organizations relating to education, health, and aging. Other material includes documents from her work in the Nevada State Legislature, books, catalogs, chemistry papers, plaques, and campaign materials.

The Clarabelle Decker Papers (1926-1980) reflect the varied career of Clarabelle Decker as a teacher, librarian, and writer who worked in Nevada, Northern Arizona, and Southern California. Materials include Decker's writings and other published works, including books, booklets, poetry, as well as teaching aids, a grammar guide, posters, and fliers. Teaching materials primarily date from 1926 to 1952, while her library and writing materials date from 1954 to 1980.

The Mida Mae Dick Collection on Las Vegas Entertainment (1945-1986) consists of clippings and programs about the Las Vegas, Nevada entertainment scene. The bulk of the materials concern shows and nightlife at notable hotels and casinos on the Las Vegas Strip.

The Civic Historical Research Project, Lincoln County, Nevada Cemetery Census Records are comprised of Nevada cemetery censuses done in the 1980s, from the towns of Bullionville, Panaca, and Caliente.

The Evelyn Stuckey Papers date from 1940 to 1972 and document Stuckey's experience as a physical education teacher at Las Vegas High School (LVHS) in Las Vegas, Nevada and founder of the LVHS Rhythmettes dance group. The collection contains personal and educational materials from Stuckey’s college years, personal correspondence, and photographs. It also contains materials documenting the Rhythmettes' activities including travel plans, posters and fliers, news clippings, and group rosters.

The Ortiz Family Collection on the Las Vegas 51s Baseball Team consists of programs, baseball cards, posters, newspaper clippings, and seasonal media guides from 1983 to 2010. The bulk of material is from 1983-2000, when the Las Vegas Stars franchise was affiliated with the San Diego Padres. In 1983, a Pacific Coast Minor League franchise moved to Las Vegas, Nevada, and became the Las Vegas Stars. The team was an affiliate of the San Diego Padres from 1983 to 2000, and in 2001 the name changed to the Las Vegas 51s. The team was then affiliated with the Los Angeles Dodgers (2001-2008), the Toronto Blue Jays (2009-2012), and the New York Mets (2013-2018). Now the Las Vegas Aviators, the team is affliated with the Oakland A's (2019-present).