Organization to advance the preservation, interpretation, and management of California's historical resources, and to enhance the application of professional history skills. Activities and contact information.

Address information (including web site links) to historical societies in each county within the state of California.

Official historical association of the State of California.

San Diego Chapter of the FANHS organization which promotes understanding, education, appreciation, and preservation of the Filipino Americans in the United States.

Part of the Sons of Union Veterans of the Civil War, serving the California counties of Santa Clara, San Mateo, and San Francisco.

A nonprofit organization dedicated to research, understanding, interpretation and conservation of California's heritage. Members, newsletter, committees, events, and research.

Award-winning site featuring the American Revolution and Colonial History packed with history of the War of Independence. Complete with battle chronologies and statistics.