OAC Online Archive of California "...brings together historical materials from a variety of California institutions, including museums, historical societies, and archives."
California History Resources for Students and Teachers
Early California History An Overview
Early California History Southern California
California Language Archive A catalog and online archive of the indigenous languages of California, western North America, and the Americas
Bibliographies of Northern and Central California Indians Bibliographies, with libraries that have California Indian collections, tribal group names and spellings, maps, and more. From the University of California, Berkeley.
California Indians. First Californians; 3d and 4th Grade Resources
California Mission Studies Association Dedicated to the study and preservation of California missions, this organization's web site contains articles on the missions, a glossary of mission-related terms, and photographs.
California Missions Resource Center Includes images, maps, and a glossary.