Juan de Sandoval y Rojas Spanish politician, brother of the I Duke of Lerma, minister of Philip III of Spain. (c. 1556-1606) (1556–1606) Parents Francisco Gómez de Sandoval y Zúñiga Children Siblings Catalina de Zuniga y Sandoval Francisco Gómez de Sandoval, 1st Duke of Lerma Leonor de Sandoval y Rojas Partners Bernardina Vicentelo