Discover Denmark's Viking Age Ring-Shaped Fortresses

Discover the five ring-shaped Viking fortresses that were built during the early Middle Ages in Denmark as either trading posts or military bases.

New Viking fortress found in Denmark. Found in a field belonging to the Vallo Diocese estate, a Viking Age circular fortress rewrit…

Discover Denmark's Viking Age Ring-Shaped Fortresses

Trelleborg Viking Fortress, Denmark

Trelleborgen - Viking fortress in Trelleborg

Denmark's Viking Ring Fortresses Will Be Europe's Next Big Attraction

Viking ring fortress, artwork - Stock Image - C015/0324 - Science Photo Library

Viking Age ring fortresses inscribed on UNESCO World Heritage List ++ARCHIVE++

Trelleborg - Viking ring fortress »

The largest Viking fortress discovered in Denmark - Nordic Culture