The William V. Wright Collection of Nevada Postcards contains picture postcards of towns and buildings in Nevada from 1900 to 1975. The postcards primarily depict casinos, hotels, and other attractions in Las Vegas, Nevada and Reno, Nevada. The postcards also depict post offices, landscapes, mines, and the Hoover (Boulder) Dam.

Oral history interview with John H. Pappas conducted by James Greene on October 04, 1974 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Pappas describes coming to the United States during the early twentieth century, eventually making his way to Nevada in 1904. Pappas discusses working for the San Pedro, Los Angeles & Salt Lake Railroad Company helping to build the railroad from Caliente, Nevada to Las Vegas, Nevada. Pappas later discusses leaving Nevada, then returning to help build the Hoover (Boulder) Dam, before leaving due to the extreme heat. Pappas describes his personal history in Las Vegas, the city's changes, and opening his own restaurant.

Oral history interview with Ralph Daly conducted by Charles Malkowshi on Febuary 25, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Ralph Daly (born in Texas in 1903) discusses his experience of moving to Las Vegas, Nevada during its early growth. Daly talks specifically about Block 16 and the Arizona Club and the extent of gambling and prostitution that took place there in the early 1900s. Daly also talks about moving to Las Vegas to make his living on gambling, how the construction of Hoover (Boulder) Dam attracted many migrant workers, and how, after World War II, Las Vegas attracted tourists and became more of a gambling town as more casinos were built.