His father was Nicolas Rodriguez de Carbajal.
He married Micaela de Chapa.
Maria Petra Rodriguez. She married Francisco de Villarreal, son of Joseph de Villarreal and Maria de Oropeza. She owned Porción 47, Camargo. Her husband died before 1750.
Maria Gertrudis Rodriguez. In 1728, she requested a dispensation to marry Manuel de Villarreal.