The Spencer and Georgia Hanna Butterfield Photograph Collection (approximately 1900-1978) consists of black-and-white photographic prints and negatives of the Hanna and Butterfield families. It also contains images of early and prominent residents of Las Vegas, Nevada such as James Cashman Sr., Las Vegas Chamber of Congress members, Union Pacific Railroad president George Ashby, and many other notable persons from early Las Vegas. The collection also includes photographs taken in Elko County, Nevada, the Hoover Dam, and other Las Vegas area images.

Oral history interview with Richard Earl Alger conducted by Karen Schank on March 15, 2011 for the Boyer Early Las Vegas Oral History Project.

Richard Alger shares his family history and what brought the Algers to Nevada; Alger's father was a carpenter for various mines in Midvale, Utah before working at the Hoover Dam, Black Mountain Industrial (BMI) Complex, and Nellis Air Force Base. Richard shares stories of his childhood growing up in North Las Vegas. He talks about how he and his family spent their time, what life in the city was like, and the various neighborhood hangout spots that he and other children would frequent including Kiel Ranch, the Las Vegas Mormon Fort, and Cashman Center.

Oral history interview with Anne Victoria Baker conducted by Blanche Uekling on March 31, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. Baker discusses her personal history and Hoover (Boulder) Dam.