The Herman van Betten Papers contain correspondence, campaign fliers, photographs, conference papers, and newspaper articles regarding his involvement in education, mental health matters, regional planning, and political issues in Nevada.

Oral history interview with Esther Langston conducted by Claytee D. White on February 22, 2005 for the UNLV @ 50 Oral History Project. In this interview, Langston provides an overview of her early life and career in social work. She describes how the women in her family are positive and empowering role models. Langston moves on to explain how she become a social worker over a period of many years. She states that a job experience that helped her gain the qualifications of a social worker was working as an office manager at the Nevada Test Site. She also mentions how she has had to work with conflicts such as racial inequalities.

Oral history interview with Jinetta Daniels conducted by Rani Dunn on November 30, 2014 for the African Americans in Las Vegas: a Collaborative Oral History Project. In this interview, Daniels talks about her upbringing in Mississippi and traveling to Las Vegas, Nevada by bus in 1962. She continues discussing her work as a maid at the Dunes Hotel, her membership in the Victory Baptist Church, and comments on various church and community leaders in the Westside. She also mentions her concerns about the closure of F Street in 2008 and her hopes for the revitalization of the Westside community.

Oral history interview with Helen Smith conducted by Claytee D. White on February 20, 2007 for the Boyer Early Las Vegas Oral History Project. In this interview, Smith discusses her personal history and moving to Las Vegas, Nevada in 1956. She then talks about her employment at Southern Nevada Memorial Hospital and the change to University Medical Center (UMC). Smith recalls an air conditioning business she co-owned with her husband at the time, and the activities she did as a member of Daughters of the Nile, a women's community service organization. Lastly, she discusses education and the general changes in Las Vegas.

Oral history interview with Charles Roland conducted by Claytee D. White on August 16, 2012 for the African Americans in Las Vegas: a Collaborative Oral History Project. Roland begins by describing why his family moved to Las Vegas, Nevada in 1952 and attending Las Vegas High School. He discusses the African American community in Las Vegas, working in a restaurant called Sill's Drive-In, and his father, who opened the Hamburger Heaven restaurants. Roland also discusses race relations in Las Vegas prior to integration, the Binion family, and how Las Vegas has changed.

Oral history interview with Valma Alvarez von Holt conducted by Claytee D. White on February 06, 2018 for the Boyer Early Las Vegas Oral History Project. In this interview, von Holt discusses her early life and arriving to Pahrump, Nevada in 1994. She talks about her interest in amateur radio, raising horses, and purchasing forty acres of land. Von Holt recalls building a farm and her involvement in launching a local women’s group. Lastly, von Holt discusses the role women had during World War II and radio broadcasting during that time.

The Robert Worts Photographs depict the Corn Creek Ranch in Nevada from 1936 to 1939. Located northwest of Las Vegas, Nevada, Corn Creek Ranch was home to writer George F. Worts in the late 1930s. Materials in the collection include photographs of Worts, buildings on Corn Creek Ranch, and a camp on Mount Charleston.