But it would be a pity to miss the quiet majesty of the Palacio de los Duques ( Palace of the Dukes of Gandaa ) , home of Saint Francis Borja ( 1510-1572 ) , fourth Duke of Gandaa , who abandoned worldly pleasures to join the Jesuit order after the death of his wife .
After his wife died , the fourth Duke of Gandaa joined the Jesuit order .