He married Gertrudis Selvera, daughter of Gabriel Cervera and Maria de Hinojosa.

Maria Candelaria Lopez de Jaen, born 1733. She married Antonio Resendez on 9 Jan 1737 in Cadereyta. Their padrino was Jose Antonio Selvera, and their madrina was Gertrudis Rodriguez de Abrego. He owned land in Porción 49, Mier.