His father was Santiago de la Garza, and his mother was Juliana Rodriguez. His father owned land in Porción 110, Camargo.
He married Ana Maria Chapa, daughter of Nicolas Jose Chapa and Josefa Lopez. Her father owned land in Porción 22, Camargo.
In 1834, he purchased Camargo 20 from Jose Jesus Garcia. Possibly a relative (son?) of Antonio de la Garza (Camargo 19)?