When Olaf Trygvason ruled over Norway, he gave his brother-in-law Erling half of the land scat, and royal revenues between the Naze and Sogn. His other sister he married to the Earl Ragnvald Ulfson, who long ruled over West Gautland. Ragnvald's father, Ulf, was a brother of Sigrid the Haughty, the mother of Olaf the Swedish king. Earl Eirik was ill pleased that Erling Skialgson had so large a dominion, and he took to himself all the king's estates, which King Olaf had given to Erling. But Erling levied, as before, all the land scat in Rogaland; and thus the inhabitants had often to pay him the land scat, otherwise he laid waste their land. The earl made little of the business, for no bailiff of his could live there, and the earl could only come there in guest-quarters, when he had a great many people with him. So says Sigvat:-- "Olaf the king Thought the bonde Erling A man who would grace His own royal race. One sister the king Gave the bonde Erling; And one to an earl, And she saved him in peril." Earl Eirik did not venture to fight with Erling, because he had very powerful and very many friends, and was himself rich and popular, and kept always as many retainers about him as if he held a king's court. Erling was often out in summer on plundering expeditions, and procured for himself means of living; for he continued his usual way of high and splendid living, although now he had fewer and less convenient fiefs than in the time of his brother-in-law King Olaf Trygvason. Erling was one of the handsomest, largest, and strongest men; a better warrior than any other; and in all exercises he was like King Olaf himself. He was, besides, a man of understanding, jealous in everything he undertook, and a deadly man at arms. Sigvat talks thus of him:-- "No earl or baron, young or old, Match with this bonde brave can hold. Mild was brave Erling, all men say, When not engaged in bloody fray: His courage he kept hid until The fight began, then foremost still Erling was seen in war's wild game, And famous still is Erling's name." It was a common saying among the people, that Erling had been the most valiant who ever held lands under a king in Norway. Erlings and Astrid s children were these--Aslak, Skialg, Sigurd, Lodin, Thorer, and Ragnhild, who was married to Thorberg Arnason. Erling had always with him ninety free-born men or more, and both winter and summer it was the custom in his house to drink at the mid-day meal according to a measure (1), but at the night meal there was no measure in drinking. When the earl was in the neighbourhood he had 200 (2) men or more. He never went to sea with less than a fully-manned ship of twenty benches of rowers. Erling had also a ship of thirty-two benches of rowers, which was besides, very large for that size, and which he used in viking cruises, or on an expedition; and in it there were 200 men at the very least.