Juan Forster | |
|---|---|
 Don Juan Forster | |
| Born | 1814 Liverpool, England |
| Died | February 20, 1882 Rancho Santa Margarita, California |
| Spouse | Ysidora Pico |
Don Juan Forster (born John; 1814 – February 20, 1882) was an English-born Californio ranchero and merchant. Born in England, he emigrated to Mexico at age 16 and became a Mexican citizen. Soon after, he moved to California (then a province of Mexico), where he married into the prominent Pico family of California and eventually held vast rancho grants across Southern California.