The Siege of Schenkenschans in 1636; Siege of Schenckenschans by Prince Frederick Henry; April 1636; The Siege of Schenckenschans by Prince Frederick Henry; April 1636. The fortress is stormed by soldiers and shot at by ships. In the foreground a battle between Dutch and Spanish troops; attack; siege; fortress; river (landscape with figures; staffage); Schenkenschans; Frederik Hendrik (Prince of Orange); Gerrit van Santen; c. 1640; canvas; oil paint (paint); h 55 cm x w 139.5 cm x t 6 cm