Misión San Francisco Borja
Misión San Francisco Borja de Adac was a Spanish mission established in 1762[1] by the Jesuit Wenceslaus Linck at the Cochimí settlement of Adac, west of Bahía de los Ángeles.The mission was named after Francis Borgia, 4th Duke of Gandía.Before becoming a mission, the future site of San Borja served as a visita or subordinate mission station for Misión Santa Gertrudis.A stone church was completed during the Dominican period, in 1801.The mission was abandoned in 1818, as the native population in this part of the peninsula disappeared.