A. J. Shaver Papers (1925-1964) include hearings, reports, Senate bills, bulletins, and surveys regarding the Boulder Canyon Project/Colorado River Development. There are also papers about Marienne Shaver's involvement in the Las Vegas High School Parent Teacher's Association (PTA) and the Girl Scouts of America (GSA), including minutes, correspondence, notes, and brochures.

The Erma Cunningham Collection on the Eldorado School District, Nelson, Nevada is comprised of materials related to the elementary school that was located in Nelson, Clark County, Nevada from 1941 through 1952. It includes attendance records, student grades, and assorted materials related to education.

The Reverend Donald M. Clark Papers (1953-1976) contain correspondence, meeting minutes, organizational plans, newspaper clippings, and personal memorabilia related Clark's work with the National Association for the Advancement of Colored People (NAACP) and the Economic Opportunity Board (EOB) in Las Vegas, Nevada.

The Marc Wilkinson Papers contain materials related to the business and personal life of Marc Wilkinson, his wife Theresa, and their printing business, Marc Wilkinson Printer located in Las Vegas, Nevada, from 1953 to 1980. The collection includes business correspondence, business advertisements, and materials relating to membership in Las Vegas social organizations.

The Leonard Blood Papers (1888-1962) consist photographs and personal documents from his work in the United States Navy, Las Vegas Labor Commission, and on the Boulder (Hoover) Dam in Nevada. The bulk of the papers date between 1930 to 1950. Included are correspondence, telegrams, newspaper clippings, a scrapbook, family photographs, and various ephemera.

The Arthur Gamlin & Co. Records (1949-1950) consists of a sales price guide of Arthur Gamlin & Co., a gaming table manufacturer, which was located in Kansas City, Missouri. The price guide is dated 1949 and contains detailed price lists based on cloth costs, sizes and colors for table games such as blackjack, chemin de fer, craps, and faro. Also included are odds calculator sheets, photographs, and negatives of the various gaming table layouts available.

The Raymond Germain Professional Papers (approximately 1960 to 1970) contain material and photographs related to California Post Offices.