At that time Norway was very disturbed. Harald Shockhead, the son of Halfdan the Black, till then king of the Upplands, was aiming at the supreme kingship. He went into the North and fought many battles there, in which he was always victorious. Then he marched harrying through the territories to the South, bringing them into subjection wherever he came. On reaching Hordland he was opposed by a motley multitude led by Kjotvi the Wealthy, Thorir Long-chin, and Soti and King Sulki from South Rogaland. Geirmund Swarthyskin was then away in the West, beyond the sea, so he was not present at the battle, although Hordland belonged to his dominion. Onund and his party had arrived that autumn from the western seas, and when Thorir and Kjotvi heard of their landing they sent envoys to ask for their aid, promising to treat them with honor...