He was born circa 1647.
He married Petronila Botello de la Garza, daughter of Francisco Botello de Morales and Juana de la Garza Martinez Guajardo on 4 Mar 1672 in Monterrey. He was 25 years old, and the bride was 18 years old.
Antonia Galvan de Lara, baptized 27 Jan 1673 in Monterrey. She married Juan Rodriguez de Montemayor, son of Diego Rodriguez de Montemayor and Maria Ines de la Garza Gonzalez Hidalgo on 21 Oct 1691 in Monterrey.
Andrea Galvan, born 1682. She married Francisco Sanchez de la Barrera on 5 Feb 1696 in Monterrey.
Maria Magdalena Galvan, born 1686. She married Francisco Javier de la Peña, son of Esteban de la Peña and Maria de Arispe.
Joseph Galvan, baptized 7 Jan 1687.
Diego Teodoro Galvan, baptized 24 Mar 1696.
Francisco Javier Galvan, born 1697. He married Maria Josefa de la Cerna (Cerda?) in 1719.
Witness in Monterrey in 1687: "Spanish, 40 years old". Witness in Monterrey in 1693: "Spanish., 42 years old)
He died on 12 Aug 1719. He was 72 years old.