Kristiansten Fortress (old spelling "Christiansten Fortress", "Kristiansten Festning" in Norwegian) is located on a hill east of Trondheim, Norway to protect the city against attack from the east.
Kristiansten Fortress (old spelling "Christiansten Fortress", "Kristiansten Festning" in Norwegian) is located on a hill east of Trondheim, Norway. It was built after the city fire of Trondheim in 1681 to protect the city against attack from the east.