The Orange County Archives serves as the main repository for historic property documents, vital records and other materials from county government. The Archives is also home to a vast collection of historic photos and archival materials from affiliated government agencies, as well as the Knott’s Berry Farm Collection, the federal court record of the county’s 1994 bankruptcy, Orange County directories and many local historic newspapers and magazines.
The Orange County Archives' digital collection at California Revealed consists of texts, moving images, and audio recordings from the 1910s to 2010s. The collection includes many oral history recordings, complete issues of the Cypress Enterprise newspaper, home movies, and extensive film footage of Knot's Berry Farm, parades, political debates, and more.