If his father set him a task, he did it so unwillingly, and so badly that Asmund Greyhead regretted having set him to do anything.
Now, during the winter, as we have already seen, when there is but a very little daylight, and the nights are vastly long, when, moreover, the whole land is deep in snow, so that there is no farm-work that can be done, and no travelling about to visit neighbours, it was, and is still, usual in Iceland for those in the house to tell tales, or sagas, as they are called. Some of these sagas relate to the old gods of the Norsemen, some are fabulous stories of old heroes who never existed, or, if they did exist, have had all sorts of fantastic legends tacked on to their histories; but other sagas are the tales of the doings of ancestors of the family.
Now, among the sagas that Grettir used to hearken to with greatest delight was that of old Onund Treefoot, his great-grandfather, who first settled in Iceland. And this was the tale:
Onund, the son of Ufeigh Clubfoot, son of Ivar the Smiter, was a mighty Viking in Norway; that is, he went about every summer harrying the coasts of England, Ireland, and Scotland. He joined with three friends, and they had five ships together, and one summer they sailed to the Hebrides—which were then called the Sudereys, or southern isles. The Bishop of the Isle of Man is still called Bishop of Sodor and Man, because his diocese originally included the Sudereys. Then out against them came Kiarval, king of the Hebrides, with five ships, and they gave him battle, and there was a hard fray. But the men of Onund were the mightiest warriors. On each side many fell, but the end of the battle was that the king fled with only one ship. So Onund took the four vessels and great spoil, and he wrought great havoc on the coast, plundering and burning, and so in the fall of the year returned to Norway. In the history of England, and in that of Scotland and of Ireland, we read of the terrible annoyance given to the natives of Great Britain and Ireland by the northern pirates; and, indeed, they conquered Dublin, and established a kingdom there, and also took to themselves Orkney. Well, when Onund returned to Norway he did not find that matters were pleasant there; for King Harald the Unshorn had begun to establish himself sole king in Norway. Hitherto there had been many small kings and earls; but Harald had taken an oath that he would not cut or trim his hair till he had subdued all under his power, and made himself supreme throughout the land.
A great many bonders and all the little kings united against him, and there was a great battle fought at Hafrsfiord—the greatest battle that had as yet been fought in Norway. Onund was in the battle along with his friend, King Thorir Longchin, and he set his ship alongside of that of King Longchin. King Harald ran his ship up alongside of that of Longchin, grappled it, and boarded it. There was a furious fight, and Harald sent on board his Bearsarks, a set of half-mad ruffians, who wore not bear but wolf skins, and who were said to lead charmed lives, so that no weapon would wound them. Thorir Longchin and all his men were killed; and then King Harald cut away the ship and ran up against that of Onund. Onund was in the fore part, and he fought manfully. As the grappling-irons of Harald caught his ship, Onund made a sweep with his longsword at the man who threw the irons, and in so doing he put his leg over the bulwark. Then one on the king's ship threw a spear at Onund. He saw it flung, and leaned his head back to let it fly over him, and as he did so one on the king's ship smote at him with a battle-axe, and the axe fell on his leg below the knee and shore his leg off. Then Onund fell back on board his own vessel, and his men carried him across into that of a friend named Thrand, who lay alongside of him on the other board. And Thrand had a great cauldron there of pitch boiled, and Onund set his knee in the boiling pitch, and never blinked nor uttered a cry. That staunched the blood. If he had not done this he would have bled to death.
Now, Thrand saw that King Harald was gaining the mastery everywhere, so he fled away with his ship and sailed west.
Onund was healed of his wound, but ever after he walked with a wooden leg, and that is why he got the name of Onund Treefoot.
After the battle of Hafrsfiord, Onund could only return to Norway by stealth, and he could not recover his lands there, so he deemed it wisest for him to sail away and seek a home elsewhere. That is how he left Norway and settled in Iceland.
And when King Harald saw himself lord and master through all the land, then he had his hair trimmed and combed, and it was so long and so beautiful, that ever after he who had been called "The Unshorn" went by the name of "Fairhair," and in history he is known as King Harald Fairhair.
CHAPTER II.