Collections include 5,000+ oral histories in 250 projects, representing geographical, ethnic, political, religious, and social communities of selected Orange County, Los Angeles, Southern California, and Western US locales.

The Frank Mt. Pleasant Library of Special Collections & Archives Library is the principle repository for the preservation and access of the Leatherby Libraries’ rare and unique collections. Special Collections holds rare books, manuscripts, maps and collections of enduring value while the Archives preserves the history of the university and the Chapman family. The department includes the Dan…

The Research Library and Archives has been collecting material relating to the history of Pasadena since 1924. The archives contains approximately 1 million historic images (including photos, negatives, postcards, stereographs) of Pasadena and surrounding areas. There are 45 cubic feet of maps and plans of the area, as well as a set of Sanborm fire insurance maps for Pasadena. There is a large…