In this year (975) Edgar, king of the English, reached the end of earthly joys, chose for him the other light, beautiful and happy and left this wretched and fleeting life’ (ASC MS A). Edgar died in his thirty-second year. He had ruled the whole of England for sixteen years, since the age of sixteen, and the northern parts of it at least since the age of fourteen. He left three known surviving children, each by a different mother. Eadgyth, his daughter, was abbess of the nunnery at Wilton, appropriately enough since she was the daughter of the nun Wulfthryth. He left two sons. The eldest Edward the martyr was the son of his first marriage to a lady named Aethelflaed. Edward’s mother was dead or otherwise disposed of by 975. She had disappeared early in the reign, before Edgar took as his wife and queen the lady Aelfthryth in 964. Aelfthryth was the mother of two sons: Edmund, who pre-deceased his father in 972, and Aethelred, better known to history as Aethelred Unraed. The reputation which has attached to the mild Aethelred would hardly apply to his mother, who involved herself with great purpose in the advancement of her two sons. Aethelred was at most nine years old in 975, making all possible allowance for the speedy consummation of his mother’s marriage and the birth of his elder brother. We do not know the age of Edward, but he is called a ‘child ungrown’ in MS C of the Anglo-Saxon Chronicle, which should make him no more than twelve, the age of social maturity in tenth century England. These two children, or more accurately their supporters, immediately flung themselves into a battle for the throne.