The Hank Castro Music Business Records document Hank Castro's career in the music industry in Las Vegas, Nevada from 1969 to 1990. The bulk of the collection consists of original audio recordings from the Las Vegas Recording Studio. The collection also contains legal documents, personal correspondence, and promotional material related to the Las Vegas Recording Studio (1971-1985), songwriter agreements, and sheet music (the majority of the lyrics written by Hank Castro) from artists represented by the Las Vegas Recording Studio and Castro's other companies.

The Kim Sisters material date from 1959 to 1966 and 1983. It consists of two scrapbooks and one folder of photocopied materials containing newspaper clippings about the appearances of the Kim Sisters muscial group throughout the United States as well as Italy, Germany, and Spain. It also includes two record album sleeves.

Oral history interview with Ruben Acherman conducted by Monserrath Hernandez and Laurents Bañuelos-Benítez on July 18, 2019 for the Latinx Voices of Southern Nevada Oral History Project. In this interview, Acherman discusses growing up in Palmira, Colombia, where his father emigrated to from Romania. He talks about how accepted he felt in a Catholic community, moving to Cali, Colombia to study medicine, and describes completing his rural residency in San Pedro, Colombia. Acherman then recalls specializing in cardiology at the University of Southern California (USC). Later, Acherman explains why he chose to specialize in cardiology, his interests in pediatric cardiology, and his inability to continue studying due to the lack of financial stability and his immigration status. Acherman describes his move to the Summerlin residential community in Las Vegas, Nevada after being offered a position to work for Dr. Bill Evans in 2001, and compares the differences in health care between the United States and Columbia. Lastly, Acherman discusses his first balloon dilation procedure and talks about the illustrations he has created in cardiology textbooks.

Oral history interviews with Glenn Tredwell conducted by Barbara Tabach on March 04, 2016 and April 14, 2016 for the Southern Nevada Jewish Heritage Project. In the first interview, Tredwell discusses his family ancestry and his Orthodox Judaism upbringing. He talks about his childhood in Atlantic City, New Jersey and describes his family’s Christmas tree farm, potato farm, and wholesale produce business. He talks about his move to Florida, working at Lum’s, a hot dog restaurant, and further explains the company’s franchise success. Tredwell recalls attending the University of Miami, becoming a landscape artist, and moving to Las Vegas, Nevada in 1976. He describes going to dealer school, card dealing at El Cortez and Caesars Palace, and co-founding the Spina Bifida Association of Nevada. In the second interview, Tredwell discusses being the Director of Marketing at Caesars Palace and compares gambling from the 1980s to the 1990s. He talks about his involvement in casino boat operations and his partnership with Millennium Displays. Lastly, Tredwell discusses the progress of his most recent projects.

Oral history interviews with Irene Porter conducted by Angela Moor on November 06, 2009, November 20, 2009, and January 29, 2010 for the Women's Research Institute of Nevada (WRIN) Las Vegas Women Oral History Project. Porter begins her interview discussing her childhood in North Dakota in the 1940s including her experiences growing up on military bases and her father's military career. Porter then discusses moving to Las Vegas, Nevada in 1959 and her experiences at Rancho High School. Porter describes her classes, social activities, and community. Porter then talks about her career and experiences at the Clark County Planning Department including the activities the Department was responsible for, learning to write grants, the glass ceiling, and how she eventually became Director. Porter goes on to discuss working for the City of North Las Vegas and lobbying for the state of Nevada.

Oral history interviews with Richard W. Bunker conducted by Stefani Evans and Claytee D. White on July 18 2017, July 21, 2017, and September 28, 2017 for the Building Las Vegas Oral History Project. In this interview, Bunker discusses the history behind a wide range of events that affected the daily lives of Southern Nevadans. He talks about his role in a consolidation attempt between the Clark County and Las Vegas, Nevada governmental structures that was halted by the courts in 1975. Bunker then recalls working as a member and Chair of the Nevada Gaming Control Board and his work with various casinos and hotels including Circus Circus, the Dunes, and the Aladdin. He discusses replacing key people at the Gaming Control Board, and the Federal Bureau of Investigation’s (FBI) Operation Yobo sting. He then speaks fondly of his longtime friends Jim Gibson, Judge Lloyd George, and Jim Joyce. Lastly, Bunker discusses water rights, supply, and management issues in Nevada as it relates to the Nevada Resort Association, Las Vegas Valley Water District, Southern Nevada Water Authority, and the Colorado River Commission.

The Ann Valder Photograph Collection on Judy Bayley (1969-1971) consists of black-and-white photographic prints of Hacienda Hotel owner Judy Bayley, collected by Las Vegas, Nevada journalist Ann Valder. The collection is primarily comprised of photographic prints of Bayley at a 1971 event held in her honor at the International Hotel in Las Vegas, Nevada. The collection also includes photographic prints of Bayley at fundraisers for the American Cancer Society. Ann Valder was an editor and journalist for the Las Vegas Review-Journal and Valley Times, as well as a columnist for the Las Vegas Sun.