INDIO, Marcos Antonio Islas was born Abt. 1777, N of Msn. San Antonio de Padua, Alta California; was christened 13 Jul 1779, Mission San Antonio de Padua, Alta California; died 31 Jul 1781, Near Msn. San Antonio de Padua, Alta California; was buried Abt. 1 Aug 1781, Mission San Antonio de Padua, Alta California.