Ana Maria de la Garza was the daughter of Bernabe de la Garza and Ana de Quintanilla.
She requested a dispensation to marry Alferez Capt Miguel de Villarreal in 1714. Dispensation source: Guerra et al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.54.
She requested a dispensation to marry Blas Cantu in 1730. Dispensation source: Guerra et al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.91.