Frank F. Latta, Saga of Rancho El Tejon, Bear State Books, Exeter, California, 2006, p.65, when it ran to Mission San José, then turned northward to the anchorage in what is now the Oakland Estuary.
Frank F. Latta, Saga of Rancho El Tejon, Bear State Books, Exeter, California, 2006, p.65, as a more direct route than El Camino Real to Mission Santa Clara de Asís and Mission San Francisco de Asís. Later it ran to Mission San José, then turned northward to the anchorage in what is now the Oakland Estuary.