See also
1. Edgar "Aetheling" PRINCE OF ENGLAND, son of Edward KING OF ENGLAND (UNCROWNED) (1016-1057) and Agatha of Brunswick (c. 1018-1024), was born circa 1051. He died circa 1126. He married Margaret of Scotland.
Edgar Ætheling or Eadgar II (c. 1051 – c. 1126) was proclaimed, but never crowned, King of England. He was the last member of the Anglo-Saxon royal house in the Kingdom of England. Born in Hungary, he was also known as Edgar the Outlaw. The Anglo-Saxon name Atheling or, as it was spelled during the Anglo-Saxon period, Æþeling, means "man of noble blood, chief, prince" and was used in the later part of the period to designate specifically the sons of the king. Proclaimed king by the witan following the death of Harold II in the Battle of Hastings on October 14, 1066, Edgar was never crowned and submitted to William I some eight weeks later. He was only about thirteen or fourteen years old.
Edgar was the only son of Edward the Exile, heir to the English throne, and grandson of King Edmund II Ironside. Upon his father's death in 1057, Edgar was nominated as Heir Apparent by the king Edward the Confessor. Edgar was brought up at Edward's court, together with his sisters, Saint Margaret of Scotland and Christina. However he was too young at the time of the king's death in January 1066 to defend the country against impending invasion, and his election as king after Harold's death was no more than a symbolic token of defiance against the invading Norman forces.
Edgar relied largely for his support upon Archbishop Stigand and upon Earls Edwin of Mercia and Morcar of Northumbria and, when this weakened within a matter of days of the witan, Edgar was forced inevitably to submit to William at Berkhamstead in either late November or early December 1066.
William treated Edgar well. Seeing political advantage, he kept him in his custody and eventually took him back to his court in Normandy. However, Edgar joined in the rebellion of the earls Edwin and Morcar in 1068 and, though defeated, he fled to the court of Malcolm III of Scotland. The next year Malcolm married Edgar's sister Margaret, and agreed to support Edgar in his attempt to claim the English crown. In exchange, Edgar married Malcolm's sister, another Margaret. Edgar now made common cause with Sweyn Estridson, the king of Denmark and nephew of Canute, who believed he was the rightful king of England.
Their combined forces invaded England in 1069. They captured York, but did not proclaim the independence of Northumbria. William marched on the north, devastating the land as he went. He paid the Danes to leave, whilst Edgar fled to Scotland. He remained in refuge there until 1072 when William successfully enforced a peace treaty on Malcolm, the terms of which included the exile of Edgar. Edgar eventually made his peace with William in 1074 but he never fully gave up his dreams of regaining the throne of England. He supported Robert, Duke of Normandy, against William II in 1091 and again found himself seeking refuge in Scotland. He also supported his nephew, Edgar, in gaining the Scottish throne, overthrowing Donald III.
Around 1098 he went to Constantinople, where he may have joined the Varangian Guard of the Byzantine Empire. Later that year he was given a fleet by Emperor Alexius I to assist in the First Crusade, and brought reinforcements to the crusaders at the Siege of Antioch. He was taken prisoner at the Battle of Tinchebrai in 1106 fighting for Duke Robert against Henry I. He returned to England where Henry pardoned him, and he retired to his country estate in Hertfordshire. His niece Edith (renamed Matilda) had married Henry I in 1100. Edgar is believed to have travelled to the Kingdom of Scotland late in life, perhaps around the year 1120, and was still alive in 1125, but may have died soon after, in his early seventies. By then he was forgotten by most and is remembered now only as the "lost king" of England.
Margaret of Scotland was the daughter of Duncan I KING OF SCOTLAND (c. 1001-1040) and Sybilla of Northumbria ( - ).