She was born 14 Nov 1681 in Monterrey. Her father was Juan Bautista de Villarreal, and her mother was Luisa de la Garza.
In 1707, she requested a dispensation to marry Juan Antonio de la Garza Falcon. They were married on 7 Jul 1707 in Monterrey. She was 26 years old, and the groom was 23 years old. Dispensation source: Guerra, et. al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.199.
Maria Antonia de la Garza Falcon. On 23 Jun 1730, she requested a dispensation to marry Bernabe Gutierrez de Lara . They were married on 9 Jan 1731 in Monterrey.
Maria Teresa de la Garza. In 1732, she requested a dispensation to marry Joseph Cavazos.
Maria Olaya de la Garza. In 1734, she requested a dispensation to marry Joseph Antonio Leal .