The Hervarar saga tells that when Valdar died, his son Randver became the king of Denmark, while Harald Wartooth became the king of Götaland or Gotland. Then Harald conquered all of his father Ivar Vidfamne's territory. After Randver's death, his son Sigurd Hring became the king of Denmark, presumably as the subking of Harald. Sigurd Ring and Harald fought the Battle of the Brávellir on the plains of Östergötland where Harald and many of his men died. Sigurd ruled Denmark until his death and was succeeded by his son Ragnar Lodbrok. Harald Wartooth's son Eysteinn Beli ruled Sweden until he was killed by the sons of Ragnar Lodbrok.
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