Agustina de Quintanilla

She married Isidro de la Garza, son of Sebastian de la Garza and Clara Guerra.

Jose Salvador de la Garza. He married Maria Antonia de Elizondo, daughter of Javier de Elizondo and Maria Antonia Arizpe. He married Juana Maria Flores.

Pedro de la Garza. He married Maria Josefa Elizondo, daughter of Juan de Elizondo and Maria Antonia de la Serna Alarcon.

Joseph Anastacio de la Garza. In 1750, he requested a dispensation to marry Francisca Javiera Cavazos.