Gabriel de la Garza was the son of Capt. Francisco de la Garza Falcon and Juana Garcia Gutierrez.
He married Petronila Sepulveda de Renteria.
He married Clara de la Garza.
He married Maria de las Casas.
Isidro de la Garza married Antonia Gonzalez.
Lucas de la Garza married Ana Maria de la Garza.
Joseph de la Garza married Maria Lozano, Luisa Guerra.
Agustin de la Garza married Andrea Galvan.
Gabriel de la Garza was baptized on 6 Jun 1669 in Monterrey. He married Maria Cavazos.
Juan de la Garza was born on 4 Jun 1676. He married Maria Eugenia de los Santos Coy.