The Chronicle of The Kings of Norway
Part 7 - King Magnus Taken Prisoner
King Harald made a promise to King Olaf the Saint for victory, that he would build an Olaf's church in the town at his own expense. King Magnus drew up his men in the Christ church yard; but King Harald laid his vessels first at Nordnes. Now when King Magnus and his people saw that, they turned round towards the town, and to the end of the shore; but as they passed through the streets many of the burgesses ran into their houses and homes, and those who went across the fields fell into the foot-traps.
Then King Magnus and his men perceived that King Harald had rowed with all his men across to Hegravik, and landed there, and had gone from thence the upper road up the hill opposite the town. Now Magnus returned back again through the streets, and then his men fled from him in all directions; some up to the mountains, some up to the neighbourhood of the convent of nuns, some to churches, or hid themselves as they best could.
King Magnus fled to his ship; but there was no possibility of getting away, for the iron chains outside prevented the passage of vessels. He had also but few men with him, and therefore could do nothing.
Einar Skulason tells of this in the song of Harald: —
"For a whole week an iron chain
Cut off all sailing to the main:
Bergen's blue stable was locked fast, —
Her floating wains could not get past."
Soon after Harald's people came out to the ships, and then King Magnus was made prisoner. He was sitting behind in the forecastle upon the chests of the high-seat, and at his side Hakon Fauk, his mother's brother, who was very popular but was not considered very wise, and Ivar Assurson. They, and many others of King Magnus's friends, were taken, and some of them killed on the spot.