<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngawo-1700 isigodi lapho iSan Diego Country Estates itholakala khona yathola igama laso lapho uBaba uMariner waseMission San Diego de Alcalá ethola indawo, ememezela isigodi esingaguquguquki nesihle, futhi wasiqamba ngenhlonipho kaSanta Vincent. Njengoba le ndawo yaba ikoloni leSpain futhi kamuva yaba ngaphansi kweMexico  <response>: Ngaphansi kokulawula kukahulumeni, izwe laseSan Vicente Valley laba yingxenye yesibonelelo somhlaba saseMexico esaziwa ngokuthi iRancho Cañada de San Vicente y Mesa del Padre Barona ngo-1846. Ngaphansi kwesibonelelo abantu abavelele abanjengoWilliam Augustus Barnett nemindeni, amaDuke, bahlala esifundeni. 