Oral history interview with Arthur Townsend conducted by Michael W. Brehm on March 07, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Townsend discusses moving to Las Vegas, Nevada in 1947. He goes into detail about his personal life. Townsend describes the Las Vegas Strip and also discusses gambling.

Oral history interview with William Trent Jr. conducted by Cathy Joseph on March 23, 1986 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Trent discusses his family background, and his personal history in Las Vegas, Nevada. Trent then discusses his work as an electrical contractor, changes in Las Vegas as gambling increased, and he recalls the development of casinos on the Las Vegas Strip.

Oral history interview with Dr. Porter Troutman conducted by Claytee D. White on November 20, 2006 for the UNLV @ 50 Oral History Project. Troutman discusses his activism in the Civil Rights Movement during college. He also discusses working for the National Teacher Corps and the University of Nevada, Las Vegas in multicultural education.

Oral history interview with John G. Tryon conducted by Dr. David Emerson on February 21, 2006 for the UNLV @ 50 Oral History Project. Tryon discusses teaching electrical engineering at the University of Nevada, Las Vegas in 1974. He also discusses introducing a senior engineering design course and being a member of the university’s Academic Standards Committee.

Oral history interview with Marvin Vallone conducted by Eileen Jonas on March 02, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Vallone discusses arriving to Las Vegas, Nevada and his first occupations in gaming as a card dealer. Vallone also discusses the growth of gaming in Las Vegas, Nevada and the development of casinos throughout the city.

Oral history interview with Lela Holliday conducted by Jeff Stewart on February 29, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Holliday discusses her family background, growing up in Oklahoma, and eventually arriving in Las Vegas, Nevada in 1944. Holliday then describes early Las Vegas, the rapid growth of the city, and Las Vegas climate.

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.