Oral history interview with Joan Swift conducted by Linda Dyer on February 25, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. Swift discusses mining and working at the Clark County Recorders Office.

Oral history interview with Wilford "Witt" C. Olive conducted by Gordon R. Brusso on April 13, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Olive discusses local live entertainment venues during the 1930s and 1940s in Las Vegas, Nevada.

Oral history interview with Bertha Gresh conducted by James M. Greene on November 01, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. Gresh discusses the early mining days, her personal history, and the history of Nelson County, Nevada. She also discusses her art, social activities, and the prizes she won as a visual artist in Nevada.

Oral history interview with Alfred Baker conducted by Blanche Uekling on April 04, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Baker discusses Las Vegas, Nevada general history, including the Boulder (Hoover) Dam.

Oral history interview with Richard "Dick" Richards conducted by his son, Rick Richards, on February 21, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Richards describes his own personal history and the history of Las Vegas, Nevada. Most notably, Richards describes his time working as a dealer in casinos owned by the mob and his interactions with individuals involved with organized crime.

Oral history interview with Tom Warden conducted by Claytee D. White on September 29, 2015 for the Building Las Vegas Oral History Project.. In this interview, Warden discusses his early life in Allen Park, Michigan. He talks about the history of the Summerlin residential community in Clark County, Nevada, the construction of Summerlin Parkway, and the development of infrastructure in that area. Warden describes the planning that goes into creating communities, and describes what the “Summerlin lifestyle” means. Later, Warden talks about the development of Downtown Summerlin, the schools in Summerlin, and serving on the School Community Partnership Council. Lastly, Warden discusses future goals of the Howard Hughes Corporation.

Oral history interview with Elissa Miller conducted by Frank D. Fusco on March 03, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Miller discusses her family and personal history. Miller begins by discussing her parents' immigration to the United States from Czechoslovakia and Peru respectively. She goes on to discuss her numerous travels with her husband, and their eventual settlement in Virgina City, Nevada.