Oral history interview with John Grayson conducted by Elizabeth N. Patrick on May 23, 1983 for the Ralph Roske Oral History Project on Early Las Vegas. The interview covers Grayson’s experience with gaming in Arizona, California, and Nevada. Also present during John Grayson’s interview is Billy H. Gray, a longtime gaming associate of his, who helps Grayson go into greater detail about key events.

Oral history interview with Sandra Peña conducted by Lada Mead and Stefani Evans on March 27, 2017 for the Building Las Vegas Oral History Project. Peña recalls the family move to Porterville, California, and her work with Parson’s Dillingham, a contractor for the Metrolink rail system. She then discusses the link between the Los Angeles, California and Las Vegas, Nevada construction communities. Peña also discusses her ability to gain employment in Las Vegas at Parson’s and her move to Richardson Construction.

Oral history interview with Jon Vogel conducted by Carol A. Fitzgerald on March 29, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Vogel discusses his personal history in Las Vegas, Nevada. Vogel describes moving to Las Vegas as a child in 1943 and growing up in the city. He talks about his cement and landscaping business and the projects he has worked on for the city of Las Vegas. Vogel's wife, Tootie Vogel, later joins the interview, and together they discuss musicians and entertainment in Las Vegas. Lastly, they describe how Las Vegas has changed since the 1940s.

Oral history interview with Harold Schnitzlein conducted by Anne Cvetkovic on March 13, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Schnitzlein discusses his life experiences in Southern Nevada. He talks about changes in the Las Vegas Strip since the 1950s, and life in Boulder City, Nevada.

Oral history interview with Ellen Lempe conducted by Paul Pearson on March 23, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Lempe discusses arriving to Las Vegas, Nevada in 1952 and recalls her experiences as a telephone operator. Lempe then discusses the various recreational activities that Las Vegas, Nevada had to offer.

Oral history interview with Garland Ronnow conducted by Bertrand Giry on February 11, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Ronnow discusses his personal history after moving to Las Vegas, Nevada from Panaca, Nevada in 1923. Ronnow describes the first general store in Las Vegas, which his family owned. Ronnow describes how Las Vegas has grown since he first moved there, as well as the different businesses he helped his father run.

Oral history interview with John R. Shown conducted by Robert E. Pilgreen on March 18, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Shown discusses his personal history living in Las Vegas, Nevada since 1953. Shown then describes casinos that were built during his lifetime, and recalls the development of the Las Vegas Strip. Shown then discusses gambling, and the effect that gambling has on the Las Vegas economy.