Viking Ring Fortress, Trelleborg/ trelleborg a collective name of circular forts in Denmark and southern Sweden. 5 are dated to the reign of herald Bluetooth first discovered example named after trellebrog near slagelse,denmark.
Viking ring fort and settlement, the Shetland Islands, Jarlshof, Scotland. It has been described as "one of the most remarkable archaeological sites ever excavated in the British Isles". It contains remains dating from 2500 BCE up to the century CE.
Perhaps the oldest Viking rune stone found in Södermanland, the vertical rune lines and lack of ornamentation tell us that this stone's inscription is from the second half of the Originally found inside a burial mound in this stone had probabl