The Max and Lore Zeller Library provides a specialized collection (including rare books) of over 6,500 volumes on Jungian psychology and related subjects: sandplay therapy, general psychology, anthropology, mythology, religion, alchemy, art and symbolism. The extensive book collection, 800 audio CDs, videotapes and DVDs, and 16 journals are available to the analytic community and the general…

The Orange County Historical Society (OCHS) is a non-profit group which collects, preserves and shares the history of Orange County, California for the benefit of its members and the general public.

Founded in 1956, the Orange Empire Railway Museum preserves the railway history of Los Angeles and Southern California. In addition to its large collection of full size railway cars and locomotives, its archives contains extensive materials on the Los Angeles Railway and Pacific Electric Railway, as well as the mainline railroads that served Southern California.