On March 19, 1978, John (Sonny) Le Jeune interviewed John (born 1904 in Trail Creek, Idaho) and Mabel Dillingham. The two provide many historical accounts of Las Vegas, Nevada, including John’s work on the railroad, the development of the city, and their living conditions when first moving to Las Vegas. The three also discuss prominent members of the community, recreational activities, church membership, and popular attractions around Las Vegas. Other topics include the building of Hoover Dam, the site of the Stewart Ranch, early irrigation systems, flood control, and Block 16.