She was born circa 1807, and was baptized 25 Oct 1807 in San Antonio. Her father was Jose Ignacio Casas, and her mother was Maria Concepcion Gonzalez. Her padrino was Jose Ygnacio de la Garza, and her madrina was Maria Manuela Leal.
She died on 6 Jun 1847 in San Antonio. She was 40 years old.