Oral history interview with Nancy Norris conducted by Elizabeth Schwartz on March 11, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Norris discusses moving to Las Vegas, Nevada where her husband was working for the railroad company. Norris also discusses nursing and what Las Vegas was like during wartime. Lastly, Norris discusses the growth and development of casinos in the city.

Oral history interview with Ertis L. North conducted by Wendy Carr on March 13, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, North discusses his life in Las Vegas, Nevada, starting with his family's move to Las Vegas during the Great Depression. North describes family recreation activities like bowling and visiting Mount Charleston. Lastly, North discusses the logistics of living and getting supplies to Las Vegas during the 1920s-1930s.

Oral history interview with Vincent Novotny conducted by Carol Linton on March 05, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Novotny discusses moving to Las Vegas, Nevada from Ohio after joining the Civilian Conservation Corps. Novotny discusses how Las Vegas has changed, the effect the Hoover (Boulder) Dam had on the city's growth, and the crash of Carole Lombard's plane. Novotny also briefly describes how he got his real estate license and shows the interview collector a series of pictures of his travels around the state of Nevada.

Oral history interview with Lucile Nyberg conducted by Alison Hartough on February 22, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Nyberg discusses the history of Overton, Nevada and life in the town. Nyberg describes early Las Vegas, Nevada and life in Boulder City, Nevada. Nyberg goes on to discuss her career as a teacher and the changes made to education in Las Vegas. Nyberg also discusses the development and the economy of Las Vegas, and briefly discusses prostitution in the city. Nyberg's husband, Richard Nyberg, is present during the interview, but does not speak.

Oral history interview with Thelma Oldfield conducted by Katherine Franco on March 03, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Oldfield describes her personal history and the history of Ely, Nevada, where she lived from 1914 to 1964.

Oral history interview with Eve O'Brien conducted by Bob Boughner on March 06, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, O'Brien talks about her life in early Las Vegas. She talks about her occupations, including her experiences working with casino owner Sam Boyd during the early 1950s and 1960s at the Mint Las Vegas hotel and casino.

Oral history interview with Wilford "Witt" C. Olive conducted by Gordon R. Brusso on April 13, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Olive discusses local live entertainment venues during the 1930s and 1940s in Las Vegas, Nevada.