Edward the Confessor had one full brother, Alfred, and a sister, Godgifu. In charters he was always listed behind his older half-brothers, showing that he ranked behind them. During his childhood, England was the target of Viking raids and invasions under Sweyn Forkbeard and his son, Cnut. Following Sweyn's seizure of the throne in 1013, Emma fled to Normandy, followed by Edward and Alfred, and then by Æthelred. Sweyn died in February 1014, and leading Englishmen invited Æthelred back on condition that he promised to rule 'more justly' than before. Æthelred agreed, sending Edward back with his ambassadors. Æthelred died in April 1016,
Issue of Edward III of England by his third cousin Edward, 4th Duke of York of the York faction (great-grandson of Edmund of Langley, 1st Duke of York, 5th son of King Edward III), who reigned as King Edward IV. The Lancaster kings also had Plantagenet ancestry on the female side from Blanche of Lancaster, wife of John Gaunt, daughter of Henry of Grosmont, 1st Duke of Lancaster (c.1310-1361), descended from Edmund Crouchback, 1st Earl of Lancaster, the second son of King Henry III (1216-1272), the great-grandfather of King Edward III. A legend was developed, although without foundation, claiming that Edmund Crouchback was older than his