13th century malbork castle, medieval teutonic fortress on the nogat river, malbork, poland

13th ancient architecture attraction brick building castle century crusader defense destination europe exterior facade famous fort fortification fortified fortress german gothic heritage historic historical history knight landmark landscape majestic malbork marienburg medieval military monument nogat old order outdoor poland pomerania pomeranian red river sightseeing teutonic tourism tower travel unesco vintage voivodeship wall