Tags: Military Structure.
For the Sverresborg situated in Bergen see Sverresborg (Bergen).Sverresborg (Norwegian:Sverresborg i Trondheim) or Sverre Sigurdsson’s castle (also named Zion after King David’s castle in Jerusalem) was a fortification built in the medieval city of Nidaros (later Trondheim) by Sverre Sigurdsson. It is now known as an open air museum for the region of Trøndelag comprising the counties of Sør-Trøndelag and Nord-Trøndelag.
