Oral history interview with J. Harold Tilton conducted by David M. Hollic on February 21, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Tilton discusses his personal history and moving to Las Vegas, Nevada in 1925. He then describes the development of Las Vegas and recalls the expansion of the city in both the north and west. Lastly, Tilton discusses the construction of homes in undeveloped desert land, as well as environmental and social changes in Las Vegas.

Oral history interview with Charles M. Kellog conducted by unidentified interviewer on October 03, 1973 for the Ralph Roske Oral History Project on Early Las Vegas. Kellog discusses how he first entered into the gambling business and his occupational history in Las Vegas, Nevada. He also describes the different places that he and his wife had lived and his intentions to begin the University of Nevada, Las Vegas’ first inter-collegiate soccer team.

Oral history interview with Fred B. Houghton conducted by Philip Partridge on February 09, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Houghton discusses moving to Las Vegas, Nevada and how he came to practice law.

Oral history interview with Fairlaine Trousdale conducted by Lorna Blount Holmberg on February 2, 1972 for the Ralph Roske Oral History Project on Early Las Vegas. Trousdale discusses education in Southern Nevada, the Culinary Union, and changes in Las Vegas, Nevada.

Oral history interview with Valerie Tuftland conducted by Phyllis McKinnon on October 21, 1985 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Tuftland reflects upon her experience as a nurse practitioner in Las Vegas, Nevada. She discusses her training, challenges that she has faced throughout her career, and qualifications that she would look for in nursing candidates.

Oral history interview with Patrick Gaffey conducted by Stefani Evans and Claytee D. White on August 19, 2016 for the Building Las Vegas Oral History Project. Gaffey discusses the McCarran airport redesign, Las Vegas-Clark County Library District building program, First Interstate Bank tower, and Clark County Government Center. He also discusses the redesign of the Maryland Parkway corridor and public art. Gaffey then talks about the City of Las Vegas Public Art Committee, Las Vegas City Hall art installation, and City of Las Vegas Maintenance and Operations.