While King Harald's son Guthorm had the defence of Viken, he sailed
outside of the islands on the coast, and came in by one of the mouths
of the tributaries of the Gaut river. When he lay there Solve Klofe came
upon him, and immediately gave him battle, and Guthorm fell. Halfdan the
White and Halfdan the Black went out on an expedition, and plundered
in the East sea, and had a battle in Eistland, where Halfdan the White
fell.