Oral history interview with Mary Hawkins conducted by Bill Murphy on June 22, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. In her interview Hawkins discusses her reasons for moving to Las Vegas, Nevada and the developmental changes she has seen occur in Las Vegas.

Oral history interview with Harley E. Harmon conducted by A.D. Hopkins on September 16, 1998 for the Las Vegas Review Journal First 100 Oral History Project. In his interview Harmon discusses his family's influence on the development of Las Vegas, Nevada and Clark County.

Oral history interview with Richard T. Chapter conducted by Stan Hawkins on March 6, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Stan Hawkins discusses the cost of living in Las Vegas, Nevada, Howard Hughes, the Boulder Dam, the Union Pacific Railroad, the old Mormon Fort, gambling, local businesses, and the weather in Las Vegas.

Oral history interview with Peggy Huber conducted by Greg Pushard on March 14, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. This interview covers Huber’s life in Nevada and also offers an insightful overview of Nevada’s rich history. Huber discusses life on the ranch, mining, settlement, and the local early aboveground atomic blasts.

Oral history interview with Irving J. Foreman conducted by John Russell Foreman on March 16, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Foreman speaks about his career in the construction industry in Las Vegas, Nevada. He also discusses the changes in the construction industry from the 1950s to the 1970s, including the machinery used.

Oral history interview with Perle Garrett conducted by Marilyn Swanson on March 02, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview Perle Garrett discusses Boulder City during the 1930s, the building of the Boulder Dam, Six Companies houses, family life, churches in Las Vegas, Nevada, and recreational activities for local children.

Oral history interview with Kathryn Howell conducted by Joyce Marshall on March 21, 2003 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Howell discusses her early life in Texas and growing up on a ranch. She talks about her career as a teacher, teaching strategies she used, and the importance of classroom management.