Rancho_Potreros_de_San_Juan_Capistrano
Rancho Potreros de San Juan Capistrano was a 1,168-acre (4.73 km2) Mexican land grant in present-day Orange County and Riverside County, California given in 1845 by Governor Pío Pico to John Forster.[1] The grant was composed of three detached tracts, called (from north to south), Rancho Potrero los Pinos (523 acres (2.1 km2)), Rancho Potrero el Cariso (168 acres (0.7 km2)), and Rancho Potrero de la Cienega (477 acres (1.9 km2)). The grants were located in the Santa Ana Mountains in the present-day Cleveland National Forest in the southeast corner of the Orange County and western Riverside County.[2][3]