She was born circa 1648. Her father was Pedro de la Garza Rodriguez, and her mother was Maria Lucia Robles y de la Rocha.
In 1667, she requested a dispensation to marry Joseph Martinez Guajardo. She was 19 years old, and the groom was 21 years old. Dispensation source: Guerra, et. al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.164.
In 1679, she requested a dispensation to marry Joseph de la Garza Falcon. She was 31 years old. It was her second marriage.
Gertrudis de la Garza. She married Joseph Cantu, son of Fernando Cantu and Antonia Ortiz.
Geronima Guajardo. She married Juan de Treviño.
Rosa Guajardo. In 1702, she requested a dispensation to marry Antonio Feliciano de la Garza Sosa.
Juan Joseph de la Garza. In 1730, he requested a dispensation to marry Maria Antonia de la Garza. He married Ana Guerra. In 1722, he requested a dispensation to marry Maria Gonzalez Hidalgo.
Carlos de la Garza. In 1707, he requested a dispensation to marry Luisa de Treviño.
Joseph de la Garza. In 1724, he requested a dispensation to marry Ana Guerra.
Maria de la Garza. In 1714, she requested a dispensation to marry Cristobal de Treviño.
Josepha de la Garza. In 1714, she requested a dispensation to marry Juan Nicolas Rodriguez.
Margarita de la Garza. In 1697, she requested a dispensation to marry Lucas de Treviño.
Joseph Martinez Guajardo, born 1668 in Monterrey. He married Margarita Gertrudis Gutierrez de Castro, daughter of Diego Gutierrez de Castro and Gertrudis de la Garza on 20 Sep 1693 in Monterrey.