Battle of Hjörungavágr

The Battle of Hjǫrungavágr (Norwegian: Slaget ved Hjørungavåg) is a semi-legendary naval battle that took place in the late 10th century between the Jarls of Lade and a Danish invasion fleet led by the fabled Jomsvikings. This battle played an important role in the struggle by Haakon Sigurdsson (c. 937 – 995) to unite his rule over Norway. Traditionally, the battle has been set during the year 986, though the Gesta Wulinensis ecclesiae pontificum has the year 984 as the year of the battle.