Jómsvíkinga saga

The Jómsvíkinga saga (English: Saga of the Jomsvikings) relates of the founding of Jomsborg by Palnatoke, and of the famous Viking brotherhood of the Jomsvikings.

It also relates of their defeat at the Battle of Hjörungavágr in 986, when Sigvald Jarl brought the Jomsvikings to Norway to depose Haakon Jarl.