Her father was Capt. Francisco de la Garza Falcon, and her mother was Juana Garcia Gutierrez.
She married Diego de Villarreal, son of Diego de Villarreal and Beatriz de las Casas.
Beatriz de Villarreal. She married Geronimo Cantu del Rio y la Cerda, son of Geronimo Cantu and Juliana de Treviño.