Welcome to the Yorba Hacienda Historical Marker, a site that offers a window into the rich history of the Yorba family and their influential role in the development of Southern California. Originally part of the expansive Rancho Cañón de Santa Ana, this land was granted to Bernardo Yorba in 1834 by Mexican Governor José Figueroa. Bernardo Yorba, a prominent figure in early California history, built what would become the largest adobe hacienda in Alta California, a testament to his wealth and status.
The construction of the hacienda began in 1835 and was completed in stages, ultimately featuring 200 rooms, though some accounts suggest at least fifty. The hacienda served as a bustling center of activity in the region, with a variety of tradespeople, including tanners, blacksmiths, and winemakers, living and working on the site. The property also housed a chapel, Iglesia de San Antonio, dedicated in 1860, reflecting the Yorba family’s deep religious roots.
Bernardo Yorba’s influence extended beyond his estate. In 1842, he hosted Governor Manuel Micheltorena, who used the hacienda as a base to supply his soldiers. The site also played a role in the Mexican-American War when General Stephen W. Kearny and Commodore Robert F. Stockton camped nearby in 1847 before securing Southern California for the United States.
Tragically, the once-grand hacienda did not survive the passage of time. By the early 20th century, much of the original structure had deteriorated, leaving only memories and stories of a bygone era. Today, the Yorba Hacienda Historical Marker stands as a reminder of the region’s vibrant past, the Yorba family’s legacy, and their contributions to California’s development.
