Oral history interviews with Elizabeth von Till Warren conducted by Claytee D. White and Ashley Guthre on July 07, 2010 and November 18, 2011 for the Boyer Early Las Vegas Oral History Project. In her first interview, Warren describes living in Freeport, Long Island and her education in anthropology. She talks about her involvement in preserving historical sites in Goodsprings, Nevada and discusses the significance of these sites.

Oral history interview with Diane C. Kneeland conducted by Claytee D. White on May 19, 2010 for the Boyer Early Las Vegas Oral History Project. In this interview, Kneeland discusses the history of Las Vegas, Nevada and how the city has developed. Kneeland discusses her husband, William Coulthard, a former state assemblyman; the casinos she would visit on the Las Vegas Strip; and volunteering in the Junior League. Lastly, she describes life in Las Vegas during the 1950s, the entertainment available in Las Vegas, and nuclear weapons tests.

The Ward Lindquist Photograph Collection on Lake Mead (approximately 1945-1956) contains black-and-white photographic prints and negatives primarily from Hoover Dam and Lake Mead, both located in both Arizona and Nevada. The images depict recreational activities at Lake Mead, namely fishing, swimming, boating, and camping. The remaining images depict the exterior and interior of Hoover Dam, as well as nature and wildlife in southern Nevada.

Oral history interview with Eldon E. Gearing conducted by Claytee D. White on February 07, 2013 for the Boyer Early Las Vegas Oral History Project. Gearing begins by describing how he developed his skills as a sheet metal worker through apprenticeships and his time in the United States Navy during World War II as an aviation metalsmith. Gearing discusses his air conditioning business and the contracting work he did for homes and casinos in Las Vegas, Nevada during the late 1950s and 1960s, including at Caesars Palace and the Tropicana.

The Charles J. Hirsch Photographic Slide Collection (approximately 1956-1987) is comprised of forty-six color slides that depict gaming tables, gaming cards and dice, slot machines, captured cheating devices, and statistical graphs from the Golden Nugget Casino, located in Las Vegas, Nevada.

The Charles Lipschitz International Stamp Collection is comprised of postage stamps and commemorative first-day issue envelopes, dating from approximately 1915 to 1989. The majority of the materials correspond to the nations of the African continent, in particular South Africa and the apartheid-era Bantustans of Bophuthatswana, Ciskei, Transkei, and Venda. Other nations represented by this collection include the United Kingdom, Canada, Israel, Switzerland, and other countries in Europe and Asia.

The Leon Rockwell Photograph Collection (approximately 1850-1979) contains black-and-white photographic prints, negatives, and slides, as well as postcards and tintypes. The images portray the lives of the Rockwell family in southern Nevada, their travels throughout New York and the western United States, and their immediate and extended family members. Also included are images of the volunteer and early firefighters of Las Vegas, Nevada, the Rockwell's family cabin at Mount Charleston, Nevada, and the Rockwell family home in Las Vegas.