On March 11, 1978, collector Patty L. Baratti interviewed James Hogan (born April 6th, 1909 in Winton Place, Ohio) at his home in Las Vegas, Nevada. In this interview, Hogan talks about his time working with the telephone company in Arizona and moving to Las Vegas, Nevada. He discusses his time working on grazing rights and cattle ranching in Nevada and how planning went to ensure that farms were able to have land to graze their animals. He speaks about dealing with farmers, corporations, and the government and the frustrations he had to deal with before there were set laws about grazing. He also discusses the change from mainly family farms in Nevada to corporations owning much of the farmland.

From the Ralph Roske Oral History Project on Early Las Vegas collection OH-00871. On October 12, 1975, collector Mary B. Hogan interviewed her father, farmer James L. Hogan (born April 6th, 1909 in Winton Place, Ohio) at the Hogan family home, in Las Vegas, Nevada. The interview covers the life of a Las Vegas old-timer. Mr. Hogan discusses moving to Las Vegas, early Las Vegas, Boulder Dam, and the Stewart Ranch. Colonel T. W. Miller and Vic Whittlesea are also mentioned.

Born in 1932 and raised in Los Angeles; mother was a housewife and later became a painter; mention of Olvera Street; Pio Pico first Mexican governor of California; Pico House; member of the Army; Deputy Sheriff; Mother Pauline Brown and father Lee Koury; Los Angeles County Sharon Tate; LaBiancas; Spahn Ranch; "the three girls on the comer" - Lynette Fromme, Sandra Good, and Nancy Pitman; Family - referring to the Manson case - Charles Mason, Robert Beausoleil, Susan Atkins, Steve Dennis Grogan, Patricia Kernwinkle, Mary Theresa Brunner, Bruce McGregor Davis, and Leslie VanHawten; Shorty Shay the person in charge at Spahn Ranch; mention of Polaroids mailed to prisoners that ended up being an important part of the Manson case.

On March 8, 1980, Gary Wood interviewed Carl Ciliax (born 1941 in Las Vegas, Nevada) about his experiences living in Nevada. Ciliax first describes his family history, his early interests in wildlife, and his background and education in artwork. Ciliax then discusses his early experiences in hunting and his eventual interest in conservationism and preservation, including his involvement with organizations that sought the protection of desert bighorn sheep and the protection of wildlife in general. The two talk more about wildlife, the early development of Las Vegas, and the effects of the atomic testing. The interview concludes with Ciliax’s recollection of recreational activities and some of his thoughts on conservationism.

On February 10, 1979, collector Tom Mattingly interviewed his neighbor, professional engineer geologist and registered surveyor, Ernest Henry Clary (born May 21st, 1906 in Lincoln, Nebraska) in the collector’s home in Las Vegas, Nevada. The interview covers Mr. Clary’s personal and professional life and the history of Nevada, including, the early above-ground atomic tests, presidential visits and the crash of Carole Lombard’s plane. All persons present during the interview, include: Tom Mattingly, Ernest Clary, Mary Mattingly, and Matt Mattingly.

On February 17, 1980, Judith Chavez interviewed Thelma Coblentz (born 1911 in New Jersey) about her experiences in Southern Nevada. Coblentz first talks about her move to Lovelock, Nevada, where her husband provided medical care as one of the first physicians in the small town. She later talks about her move to Las Vegas and some of the services she helped to provide at Nellis Air Force Base. Coblentz later describes Downtown Las Vegas, specifically the development of the casinos and shopping businesses. She later talks about the rainstorms and dust storms that the city would experience before recalling some of the entertainers who would perform on the Las Vegas Strip. The interview concludes with a discussion on the first physicians in Las Vegas and the increasing population of the city.

On an unknown date (likely 1999-2000) and time, K.J. Evans interviewed Ralph Denton, an adviser to former Governor Grant Sawyer and political figure in Nevada for many years. Denton first talks about his personal friendship with Sawyer, their education in law school, and his eventual work on campaigning for and working with Sawyer after he became governor. Denton then explains the controversy regarding Denton’s accepting of complimentary services (comps) at hotels. He later describes his work as a Clark County Commissioner and then talks about working as district attorney in Esmeralda County, Nevada. Denton then talks about the influences that led him to be interested in a career of law and later speaks more about working with Grant Sawyer, specifically about serving as his adviser, afterwards providing the argument on why he believes Sawyer was the greatest governor of Nevada. Toward the latter part of the interview, Denton describes his work on improving civil rights and some of the challenges that came with that. The two also discuss how the practice of law has changed over time. To conclude the interview, Denton describes his experience in running for governor and how he would have served as governor if he had been elected.