The James H. Down Sr. Scrapbooks (1933-1979) contain newspaper clippings and political advertisements about his political and civic involvement in Las Vegas, Nevada.

The Las Vegas City Commission Records (1911-1960) is comprised of bound and unbound materials from the original Las Vegas City Commission. Twelve of the bound volumes are minutes that served as the official record of the proceedings of all Las Vegas City Commission meetings from 1911-1960. There are also three volumes of City of Las Vegas ordinances dating from 1911 to 1958, one volume of legal documents from 1944-1945 and two large volumes containing an alphabetical subject index to the topics covered in the minutes. Unbound materials cover the period 1921 to 1946 and include minutes, resolutions, ordinances, correspondence, financial records, proclamations and other documents related to city business. They provide a valuable historical record of a wide variety of business and community activities in Las Vegas in the first fifty years of its incorporation.

The Flamingo Hilton Hotel Records date from 1946 to 1983, with the bulk of the collection dating from 1968 to 1983 and contain promotional materials and administrative records of the Flamingo Hilton located in Las Vegas, Nevada. The collection primarily consists of materials related to the promotion of the Flamingo Hilton including advertising copy and plans, press releases, and meeting minutes. Also included are drawings and plans for neon signs for the casino.

Collection is comprised of the organizational records of the Nevada Nurses Association dating from 1945 through 1995. Topics addressed by the material include Planned Parenthood, state legislature on health care, the Equal Rights Amendment (ERA), and League of Women Voters. Types of material in the collection include clippings, association history, membership information, receipts, correspondence, convention notes and programs, alumni directory, newsletters, pamphlets, meeting minutes, and scrapbooks.

The Dow Metals, Incorporated Records on Basic Magnesium, Incorporated (1940-1951) contains reports and photographs pertaining to the Colorado River Commission of the Nevada Basic Magnesium Project, Las Vegas, Nevada.

The Ida Brewington Pittman Papers date from 1906 to 1977 and contain personal and professional correspondence, ephemera, photographs, and newspaper clippings relating to the life of her husband, former Nevada Governor Vail Pittman. The newspaper clippings also include information about oil wells and the Bureau of Land Management (BLM) in Nevada.

This collection is comprised of the legislative papers of Nevada assemblyman Robert "Bob" Price from 1959 to 1988. The majority of the material concerns a legislative subcommittee appointed to investigate the pricing of automobile and housing insurance policies in Nevada. Documents include newspaper clippings, correspondence, minutes, testimony, press releases, and reports. Also included are legislative documents that relate to tax regulations, gaming regulations, and the Nevada Gaming Commission.