Ælfthryth, wife of Edgar the brother of Ælfthryth's first husband, Æthelwine, Ealdorman of East Anglia. Supporting the unsuccessful claim of Æthelred were his mother, the Queen dowager, Bishop Æthelwold of Winchester, and Ælfhere, Ealdorman of Mercia. On 18 March 978, while visiting Ælfthryth at Corfe Castle, King Edward was killed by servants of the Queen, leaving the way clear for Æthelred to be installed as king. Edward was soon considered a martyr, and later medieval accounts blamed Ælfthryth for his murder. According to the "Anglo-Saxon Chronicle", King Edward was murdered at Corfe Castle in 978. As the king developed into a cult figure, a
Thomas of Brotherton, 1st Earl of Norfolk after that. They were overseen by wet nurses until they were six years old. Like their parents, they learned to play chess and to ride horses. They were visited by nobles and their half-sister Mary of Woodstock, who was a nun. Their mother often accompanied their father on his campaigns to Scotland, but kept herself well-informed on their well-being. Thomas's father died when he was 7 years old. Thomas's half-brother Edward, became king of England, as "King Edward II", and Thomas was heir presumptive until his nephew, the future King Edward III, was born in 1312. The Earldom of Cornwall