Maria Nicolasa Gonzales married Miguel de Montemayor in Monterrey Nuevo Leon Mexico about july 15 1746 see LDS film # 0168002 (1746-1749). She is the daughter of Nicolas Gonzales and Anna de Jesus Mireles. Nicolas is the son of Diego Gonzales. Diego's Mother is Maria de Ochoa who has a brother Salvador de Ochoa who was married to Catalina de la Garza who is the daughter of Blas de la Garza and Teresa Guerrero. Hope this is of some help.