Fr. José Altimira, Sonoma and the End of the Mission Chain

The episode chronicles the story of Fr. José Altimira, a Spanish Franciscan missionary in early 19th century California. Altimira pushed to establish a new mission north of San Francisco Bay, clashing with his Franciscan superiors; he explored the Sonoma Valley and established a new mission in 1823 with support from Mexican civil authorities. Though the mission was allowed to continue, Altimira's time there was filled with tension.  As the last mission founded under Mexican rule, San Francisco Solano marked the northernmost reach of the California mission chain.