Sweyn Forkbeard all England in 1016, following the deaths of Æthelred and his son Edmund Ironside; he succeeded his brother as King of Denmark in 1019 and eventually also ruled Norway, parts of Sweden, Pomerania, and Schleswig. Cnut and his sons, Harold Harefoot and Harthacnut, ruled England over a combined 26-year period (1016–1042). After Harthacnut's death, the English throne reverted to the House of Wessex under Æthelred's younger son Edward the Confessor (reigned 1042–1066). Sweyn's daughter, Estrid Svendsdatter, was the mother of King Sweyn II of Denmark. Her descendants continue to reign in Denmark to this day. One of them, Margaret of
Ealdred (archbishop of York) his patron's eclipse led to the king appointing Cynesige, a royal chaplain, instead. In September 1052, though, Godwin returned from exile and his family was restored to power. By late 1053 Ealdred was once more in royal favour. At some point, he was alleged to have accompanied Swein on a pilgrimage to the Holy Land, but proof is lacking. In 1054 King Edward sent Ealdred to Germany to obtain Emperor Henry III's help in returning Edward the Exile, son of Edmund Ironside, to England. Edmund (reigned 1016) was an elder half-brother of King Edward the Confessor, and Edmund's son Edward