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Orange County Historical Commission Historical Plaques

Orange County Historical Site Plaques

The Orange County Historical Commission (OCHC) has designated sites and structures of local or countywide significance as Historical Sites. Descriptive bronze plaques have been placed at each of these sites by the Orange County Board of Supervisors and OCHC. Each site is listed along with the date of the plaque ceremony. 

If you have any questions about these sites or would like to nominate a site for the OCHC plaque program, please call the OCHC office at (714) 973-6606 for more information.