Aurora Garza, according to Dorace Goodman, married Dr Jesus Chapa-Badillo and lived in Chiapas, Mexico, for a long time where her husband worked with the copper mines company.  "Bora" as she was calle d, was know for her quiet way and her patience.  She was born, according to Dorace, on August 13, 1898, presumably in Guerrero, Tamaulipas,  and died in 1980.  Also according to Dorace, Aurora had at least one daughter, Alice, who had the married name of Finney. 
Los Garza del Rancho La Violeta
The history of the ranch and its founders:
Don Martiniano Garza Flores and
La Doña Paula Villareal Benavides de Garza