Her father was Sgt. Major Francisco de la Garza Falcon.
In 1684, she requested a dispensation to marry Diego Castaño y Mendoza. It was his second marriage. Dispensation source: Guerra, et. al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.45.
Cristobal Castaño. He married Maria de Charles, daughter of Blas de Charles and Ines de Cepeda.