Borj Nord
Fez, Morocco
Borj Nord or Burj al-Shamal, Al-Burj ash-Shamali is a fort in the city of Fez, Morocco. It was first established in 1582 by the Saadi dynasty, modeled after the Portuguese forts in the 16th century. It is among the largest defense structures around the city of Fez and one of the few to incorporate European-style changes in military architecture in the gunpowder age. Today, the fort is open to the public as the Museum of Arms.
Fort data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).