Oral history interview with Robert F. Gilbert conducted by Rosemary Howe on February 2, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. Gilbert first talks about his educational background in Las Vegas, Nevada. He then talks about his political involvement, activity in social clubs, early air conditioning, and the illegal production of whiskey. He also talks about the Helldorado Parade, railroad activity, and early policing practices in Las Vegas.

Oral history interview with George Kavanaugh conducted by Iolanthe Bruton on February 25, 1973 for the Ralph Roske Oral History Project on Early Las Vegas. Kavanaugh discusses arriving in Las Vegas, Nevada and taking part in politics and gambling. Kavanaugh later talks about the Magnesium Plant in Henderson, Nevada as well as the atomic bomb testing.

Oral history interview with Emil Pahor conducted by his granddaughter, Shelley Pahor, on March 04, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Pahor discusses his personal history in Las Vegas, Nevada after moving there in 1936. Pahor describes what life was like living in Las Vegas at the time and the kinds of facilities and recreation available. Pahor discusses starting his own sheet metal business, which eventually became an air conditioning business. Pahor also discusses the first radio broadcasts in Las Vegas and the shows he enojyed.

Oral history interview with Nathan L. Stout conducted by Greg Rowland on February 27, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Stout discusses his involvement in church activities, recreational activities in Las Vegas, Nevada, and explains the Las Vegas economy during World War II. He then talks about the construction of the Red Rooster and Flamingo Hotel. Stout goes on to describe underground atomic testing and the development of casinos on the Las Vegas Strip.

Oral history interview with M. Jeri Rarick conducted by Richard J. Travers on March 06, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Rarick discusses moving to Boulder City, Nevada with her family in 1931. Rarick goes on to discuss settling in Las Vegas, Nevada as a young adult. Rarick discusses her experiences in Las Vegas including her various jobs, ranging from waitress to Union Pacific dispatcher.

Oral history interview with Amalette Wilson conducted by Koh Swee Huat on May 10, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Wilson discusses Boulder City, Nevada and the Hoover (Boulder) Dam.

Oral history interview with Catherine Perroitti conducted by Steven Labonte on February 27, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Perroitti describes her personal history in Las Vegas, Nevada and how the city has changed over time. Perroitti describes her perception of the increase in crime and drugs present in the city over time. Perroitti discusses her work on the Senior Citizens' Advisory Board in Las Vegas and the importance of older generations, as well as her career as a registered nurse. Perroitti also discusses veterans legislation and the needs of veterans after they returned home from deployment.