King Svein made a magnificent feast, to which he invited all the chiefs in his dominions; for he would give the succession-feast, or the heirship-ale, after his father Harald. A short time before, Strutharald in Skane, and Vesete in Bornholm, father to Bue the Thick and to Sigurd, had died; and King Svein sent word to the Jomsborg vikings that Earl Sigvalde and Bue, and their brothers, should come to him, and drink the funeral-ale for their fathers in the same feast the king was giving. The Jomsborg vikings came to the festival with their bravest men, forty ships of them from Vindland, and twenty ships from Skane. Great was the multitude of people assembled. The first day of the feast, before King Svein went up into his father's high-seat, he drank the bowl to his father's memory, and made the solemn vow, that before three winters were past he would go over with his army to England, and either kill King Adalrad (Ethelred), or chase him out of the country. This heirship bowl all who were at the feast drank. Thereafter for the chiefs of the Jomsborg vikings was filled and drunk the largest horn to be found, and of the strongest drink. When that bowl was emptied, all men drank Christ's health; and again the fullest measure and the strongest drink were handed to the Jomsborg vikings. The third bowl was to the memory of Saint Michael, which was drunk by all. Thereafter Earl Sigvalde emptied a remembrance bowl to his father's honour, and made the solemn vow, that before three winters came to an end he would go to Norway, and either kill Earl Hakon, or chase him out of the country. Thereupon Thorkel the Tall, his brother, made a solemn vow to follow his brother Sigvalde to Norway, and not flinch from the battle so long as Sigvalde would fight there. Then Bue the Thick vowed to follow them to Norway, and not flinch so long as the other Jomsborg vikings fought. At last Vagn Akason vowed that he would go with them to Norway, and not return until he had slain Thorkel Leira, and gone to bed to his daughter Ingebjorg without her friends' consent. Many other chiefs made solemn vows about different things. Thus was the heirship-ale drunk that day, but the next morning, when the Jomsborg vikings had slept off their drink, they thought they had spoken more than enough. They held a meeting to consult how they should proceed with their undertaking, and they determined to fit out as speedily as possible for the expedition; and without delay ships and men-at-arms were prepared, and the news spread quickly. 40. EIRIK AND HAKON MAKE A WAR LEVY. When Earl Eirik, the son of Hakon, who at that time was in Raumarike, heard the tidings, he immediately gathered troops, and went to the Uplands, and thence over the mountains to Throndhjem, and joined his father Earl Hakon. Thord Kolbeinson speaks of this in the lay of Eirik:--