1015

This year was the great council at Oxford; where Alderman Edric betrayed Sigferth and Morcar, the eldest thanes belonging to the Seven Towns. He allured them into his bower, where they were shamefully slain. Then the king took all their possessions, and ordered the widow of Sigferth to be secured, and brought within Malmsbury. After a little interval, Edmund Etheling went and seized her, against the king's will, and had her to wife. Then, before the Nativity of St. Mary, went the etheling west-north into the Five Towns, and soon plundered all the property of Sigferth and Morcar; and all the people submitted to him. At the same time came King Knute to Sandwich, and went soon all about Kent into Wessex, until he came to the mouth of the Frome; and then plundered in Dorset, and in Wiltshire, and in Somerset. King Ethelred, meanwhile, lay sick at Corsham; and Alderman Edric collected an army there, and Edmund the etheling in the north. When they came together, the alderman designed to betray Edmund the etheling, but he could not; whereupon they separated without an engagement, and sheered off from their enemies. Alderman Edric then seduced forty ships from the king, and submitted to Knute. The West-Saxons also submitted, and gave hostages, and horsed the army. And he continued there until midwinter.

(Ingram, p.114)