His father was Diego Flores de Abrego, and his mother was Isabel Flores de Valdez.
He married Ana de Olarte.
He married _ Martinez Guajardo. It was his second marriage.
Juana de Dios Flores de Abrego. She married Nicolas de Farias, son of Joseph de Farias and Ynes de Aguirre.
Nicolas Flores de Abrego. He married Maria de Arispe, daughter of Martin de Arispe and Antonia Morales.
Diego Flores de Abrego. He married Josefa Flores de Valdez, daughter of Juan Flores de Valdez and Josefa de Hoyos de la Garza.