Oral history interview with Nadean L. Voss conducted by Laura Bell on March 03, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Voss discusses her personal history and the history of Boulder City, Nevada. Voss describes moving to Boulder City in 1933 and what life was like in the city. She also describes the construction of the Hoover Dam (Boulder Dam), visiting the growing Lake Mead, and how Boulder City has changed. Voss goes on to discuss her career working for the Bureau of Reclamation and desert wildlife.

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.

Oral history interview with Tim Wagner conducted by Melvin Carver on February 23, 1980 for the Ralph Roske Oral History Project on Early Las Vegas. Wagner discusses his educational background, occupational history, and his impressions of Las Vegas, Nevada when he arrived in 1952.

Oral history interviews with Gue Gim Wah conducted by Elizabeth N. Patrick on September 23, 1981 and September 24, 1981 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Wah discusses her life as a Chinese immigrant, her husband's life, and running the dining operations at the Prince Mine near Pioche, Nevada. Wah describes arriving in the United States as a child and the difficult immigration process she faced. She discusses her marriage to her husband, Tom Wah, and his life working for the railroads and as a miner before running a boarding house and restaurant for those working in the Prince Mine. Wah later talks about her experiences running the boarding house after the death of her husband in the early 1930s. Throughout the interview, Wah describes different aspects of Chinese culture and what life was like living in a Nevada mining town during the early twentieth century.

Oral history interview with Roy Waite conducted by Dale Haley in approximately 1974 for the Ralph Roske Oral History Project on Early Las Vegas. Waite begins by discussing his athleticism, being a part of the first basketball team in Las Vegas, Nevada, and his general store in Bunkerville, Nevada. Waite lists the different social organizations and boards he was affiliated with, describes the arrival of the railroads, and the ranch he used to own near Bunkerville. He talks about the construction of Hoover Dam (Boulder Dam) and how Southern Nevada has changed socially and environmentally. Waite also discusses smelting lead for bullets and relocating Native American remains away from a grave site that would be submerged by Lake Mead.

Oral history interview with Don R. Waitman conducted by Eileen Green on February 09, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Waitman begins by describing life in Las Vegas, Nevada during the 1940s and explains how the city has changed and expanded. He describes other aspects of Southern Nevada history and life, including recreational activities and the growth of Henderson, Nevada because of the construction of the Basic Magnesium Plant. Waitman then discusses what life was like in Nevada during World War II, being drafted, and later returning to Las Vegas to work for the United States Postal Service. Waitman concludes by talking about mining in Nevada and his family history.

Oral history interview with Jerry Waldrop conducted by Harry Ward on February 23, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Waldrop discusses arriving in Las Vegas, Nevada in 1944 as an instructor for the Las Vegas Army Air Corps Gunnery School (now Nellis Air Force Base). Waldrop also describes the increase of hotels and casinos in Las Vegas, social life, and environmental changes in the city.