On January 8, 1975, collector James M. Greene interviewed John D. Gieck (born January 1st, 1902 in Belle, Missouri) at his home in Boulder City, Nevada. In this interview Mr. Gieck discusses his various career changes throughout his life, including the building of Hoover Dam (Boulder Dam). He also discusses living in Boulder City from its beginnings as a town.

On March 5, 1979, Randy Martin interviewed William George Hanson (born 1937 in Huntington Park, California) in his home at 4506 West Del Oro Drive, Las Vegas, Nevada. The interview begins with Hanson providing a brief overview of the different addresses that he has lived at as well as his personal background and interests. Hanson describes his experience playing on a racially integrated youth baseball team and his perception of the western side of Las Vegas; Hanson later recalls a rumor he had overheard about Howard Hughes. The two then discuss recreation in Las Vegas; specifically, jazz entertainers that would perform at lounges on the Strip, and swimming in hotel pools. The interview concludes with Mr. Hanson describing a pizzeria that he used to frequent in the 1950s.

From the Ralph Roske Oral History Project on Early Las Vegas, OH-00822. On March 10, 1981, Joseph L. Erb interviewed Ruth E. Hazard (born June 25th, 1907 in Marshall, Michigan) in Las Vegas, Nevada. At the time of the interview, Ruth had lived in Nevada for over forty years. Ruth discusses living and working in Las Vegas and Carson City, Nevada. She also covers various subjects including: the atomic tests and the growth of the hotel industry.