Oral history interview with Sarann Knight Preddy conducted by Yvonne R. Hunter on July 16, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Knight discusses her bar (The Lincoln Bar) in Hawthorne, Nevada and how she built it for the African American community because of limited access to venues due to segregation. Knight then talks about working with the National Association for the Advancement of Colored People (NAACP) and the influence that gambling had on the community.

Oral history interviews with Sarann Knight Preddy conducted by Claytee D. White on June 05, 1997 and March 11, 1998 for the Women's Research Institute of Nevada (WRIN) Las Vegas Women Oral History Project. Preddy begins her interview by discussing her upbringing in Oklahoma. Preddy then talks about moving to Las Vegas in 1942 and her first job at the Cotton Club. She then discusses moving to Hawthorne, Nevada, buying her club, the Lincoln Bar, and working for the local chapter of the National Association for the Advancement Colored People (NAACP). Preddy also talks about gaining gaming licenses for her establishments and about the migration patterns of the African American community in Nevada. She describes the Westside community, education, and prejudice in Las Vegas, Nevada. Lastly, Preddy describes important places and people in the Las Vegas community.

Oral history interview with Sarann Knight Preddy, Elizabeth Warren, and Woodrow Wilson conducted by Porter Troutman on July 19, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this forum, Knight, Warren, and Wilson discuss the history of West Las Vegas, Nevada. Knight recalls arriving to Las Vegas in 1942 and describes the African American experience at that time. She talks about being the first woman of color to receive a gaming license, dealing cards, and the city ordinance which banned African American dealers. Wilson remembers the living conditions before federal housing and race restrictive covenants in housing. Then, Warren talks about the city's early years, the history of discrimination against African Americans in the city, and the significance of the railroad in Las Vegas. The group answers questions asked by audience members throughout the duration of the forum.