This is the heritage and biography of Aurora Saenz Gonzalez pictured above who was the second wife of Juan Garza Vidaurri who was, presumably, a widower.   

Aurora, according to my mother, "Nancy" Aurora Almaraz Garza, her namesake, Aurora was sisters with the father of famous San Antonio Congressman Henry B. Gonzalez and that her daughter, my mother's mother, was first cousin of Henry B. Gonzlalez as a result. 

Except for the younges two children, Zulema and Rudico who were the children of Juan's third wife, Juanita, and the eldest of Juan's children, Isaura, I believe, although I stand to be corrected that she bore the rest of Juan's children. 
Lauro Antonio Garza
November 2008