Ælfhelm of York exception is the will of his brother, Wulfric Spot. According to a 12th-century tradition, Ælfhelm was murdered and his sons blinded in 1006, by Eadric Streona with the connivance of King (Æthelred II). Ælfhelm's daughter, Ælfgifu, married Cnut the Great, King of England between 1016 and 1035, as a result of which Ælfhelm became the grandfather of future English king Harold Harefoot. Ælfhelm was a Mercian, son of Wulfrun, a rich noblewoman who founded Burton Abbey. His father is unknown, but it is thought that he was of lower rank than Wulfrun as Wulfric Spot, Ælfhelm's brother, is called "Wulfric
Æthelstan Half-King Æthelstan Half-King Æthelstan Half-King (fl. 932 – 956) was an important and influential Ealdorman of East Anglia who interacted with five kings of England, including his adopted son Edgar the Peaceful. Many of Æthelstan's close relatives were also involved in important affairs, but soon after the death of king Eadred in 955, he left his position and became a monk at Glastonbury Abbey. Æthelstan was the son of Æthelfrith an Ealdorman, who held lands in Somerset, Berkshire, and Middlesex. His mother was Æthelgyth, daughter of Æthelwulf. His brothers Ælfstan, Æthelwald, and Eadric, were Ealdormen of Mercia, of Kent, and of