Oral history interview with Darlene Kelly conducted by David P. Wiser on March 16, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Kelly discusses how she first arrived in Las Vegas, Nevada and her occupational history. Kelly goes on to describe the Stewart Ranch, as well as the social environment of the 1940s and 1950s in Southern Nevada.

Oral history interview with Jonce T. Clement conducted by Terrance L. Fairchild on March 07, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Clement discusses social and economic changes in Las Vegas, Nevada. Clement then shares the development of the Las Vegas Strip and the first casinos to begin operating.

Oral history interview with Allan Kelly conducted by David Crawford III on March 28, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Kelly talks about living and growing up in early West Las Vegas, Nevada in the 1940s and 1950s. He specifically talks about his experiences growing up in a predominantly white neighborhood.

Oral history interview with Ethel Matteucci conducted by Tom Matteucci on March 10, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Ethel talks about being chased out of Mexico for being Mormon colonizers and later arriving to Nevada. Ethel later talks about the first casinos that were built in Las Vegas, Nevada.

Oral history interview with Wilfred Voss conducted by Ann Chetelat on March 02, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Voss discusses his personal history and employment experiences. He goes on to describe his employment at the Hoover Dam (Boulder Dam) as a laborer and recalls the construction process. Voss then discusses his involvement with the Masonic Lodge in Boulder City, Nevada.

Oral history interview with Grant Snow conducted by Elizabeth Nelson Patrick on November 16, 1982 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Snow discusses arriving to St. Thomas, Nevada in 1925. Snow also describes teaching in St. Thomas, the significance of mines to the region, and increase of local businesses.

Oral history interview with Steve Bailey conducted by Dennis Berry on March 20, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. Bailey talks about his education, the Rebel Yell (now known as the Scarlet and Gray Free Press) newspaper of the University of Nevada, Las Vegas, and general Las Vegas, Nevada history.