Æthelred the Unready Æthelred the Unready Æthelred II (Old English: "Æþelræd", ; 966 – 23 April 1016), known as the Unready, was King of the English from 978 to 1013 and again from 1014 until his death. His epithet does not derive from the modern word "unready", but rather from the Old English "unræd" (meaning "poorly advised"); it is a pun on his name, which means "well advised". Æthelred was the son of King Edgar and Queen Ælfthryth. He came to the throne at about the age of 12, following the assassination of his older half-brother, Edward the Martyr. His brother's murder was
Edward IV of England back his kingdom. Edward returned to England with a relatively small force and avoided capture. The city of York opened its gates to him only after he promised that he had just come to reclaim his dukedom, as Henry Bolingbroke had done seventy years earlier. The first to join him were Sir James Harrington and William Parr, who brought 600 men-at-arms to Edward at Doncaster. As he marched southwards he began to gather support, including Clarence (who had realised that his fortunes would be better off as brother to a king than under Henry VI). Edward entered London unopposed, where