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
Margaret of England Margaret of England Margaret of England (29 September 1240 – 26 February 1275) was Queen of Scots by marriage to King Alexander III. Margaret was the second child of King Henry III of England and his wife, Eleanor of Provence, and was born at Windsor Castle. Margaret's first appearance in historical record comes when she was three years old, when she and her brother, the future Edward I, took part in an event in London. King Alexander II of Scotland had previously been married to her paternal aunt, Joan of England. In 1244, her father and Alexander II met in