England in the Middle Ages took power in 978 following the murder of his brother Edward, but England was then invaded by Sweyn Forkbeard, the son of a Danish king. Attempts to bribe Sweyn not to attack using danegeld payments failed, and he took the throne in 1013. Swein's son, Cnut, liquidated many of the older English families following his seizure of power in 1016. Æthelred's son, Edward the Confessor, had survived in exile in Normandy and returned to claim the throne in 1042. Edward was childless, and the succession again became a concern. England became dominated by the Godwin family, who had taken advantage
Edward the Martyr the kingdom, ealdormen Ælfhere and Æthelwine, quarrelled, and civil war almost broke out. In the so-called anti-monastic reaction, the nobles took advantage of Edward's weakness to dispossess the Benedictine reformed monasteries of lands and other properties that King Edgar had granted to them. Edward's short reign was brought to an end by his murder at Corfe Castle in 978 in circumstances that are not altogether clear. His body was reburied with great ceremony at Shaftesbury Abbey early in 979. In 1001 Edward's remains were moved to a more prominent place in the abbey, probably with the blessing of his half-brother