His father was Lorenzo de la Garza, and his mother was Maria Gonzalez Hidalgo. He owned Porción 22, Mier.
In 1727, he requested a dispensation to marry Maria Josefa de Quintanilla. Dispensation source: Guerra, et. al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.250.
He married Matiana Cano. It was his second marriage.
Porción 22, Mier