Her father was Antonio Cortinas de Acosta, and her mother was Isabel Martinez.
She married Juan de Aguirre Guillen, son of Capt. Pedro de Aguirre and Antonia Guillen. It was his second marriage.
Maria Josefa de Aguirre. In 1704, she requested a dispensation to marry Pedro Martin Montes de Oca.
Antonia de Aguirre. She married Juan Galindo, son of Joseph Galindo and Luisa de Caliz on 23 Aug 1707 in Saltillo.