Oral history interview with Brian Block conducted by Diane Spero on February 27, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. Block discusses the construction business, community planning, architectural design, and his personal feelings in regard to the development of the Las Vegas, Nevada area. Block also discusses legalized gambling, politics, mass transit problems, and other social and environmental changes in Nevada.

Oral history interview with Carl Ciliax conducted by Gary Wood on March 08, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Ciliax first describes his family history, and his early interests in wildlife. Ciliax then discusses his early experiences in hunting and his eventual interest in conservationism and preservation.

Oral history interview with Charles Adams (born 1930 in Juliet, Illinois) conducted by Robert Melcer on February 27, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. The two discuss various topics, including Adams’s move to Southern Nevada, the growth of Las Vegas, the educational system, the growth of the English Department at the university, cultural and recreational activities for locals, raising a family in Las Vegas, and prostitution in Southern Nevada.

Oral history interview with Thelma Aiken (formerly Thelma C. Liggitt b. 1899) conducted by Patrica Gaydosh on April 05, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Born in Osceola, Iowa, Aiken discusses moving to Henderson in 1942. Aiken also offers in-depth descriptions of housing, schools, early above ground atomic tests, gambling, and the closing down of the Basic Magnesium (BMI) Plant in Nevada.

Oral history interview with Mildred Kine conducted by Blanche Uehling on April 07, 1975 for the Ralph Roske Oral History Project on Early Las Vegas.

Oral history interview with Jill Roberts conducted by Barbara Tabach and Claytee D. White on March 20, 2018 for the Remembering 1 October Oral History Project. In this interview, Jill Roberts discusses her position as the CEO of the Trauma Intervention Program (TIP) of Southern Nevada. She also delves into her part-time work at the coroner's office as a death investigator and discusses her personal background in Las Vegas, Nevada after she moved to the city in 1977. She describes the role TIP had during the aftermath of the October 1, 2017 mass shooting, where well-trained volunteers were dispatched to hotels, hospitals, and anywhere else the survivors reached in order to provide emotional and practical support. Throughout the interview, Roberts emphasizes that the assistance provided to those in a traumatic event depends on each individual's needs. She shares a few examples of what the TIP volunteers had helped with after the shooting, including listening to the survivors' stories as well as providing information on the situation, helping separated loved ones find each other, arranging travel for some survivors to go back to their homes, and procuring clothes and shoes for those who needed them. Roberts also discusses the gratitude TIP had received after the shooting, including the thank you cards sent by Sandy Hook High School.

Oral history interview with Rodney A. Colton conducted by Richard Colton on October 01, 1973 for the Ralph Roske Oral History Project on Early Las Vegas. Colton discusses general history of Southern Nevada and Las Vegas, Nevada from his arrival in 1918.