King of England (959–975), whose peaceful and powerful reign marked the height of the Anglo-Saxon monarchy, the great monastic reform, and a famous imperial coronation at Bath.
Edgar, called "the Peaceful", was king of England from 959 to 975, and his reign is remembered as the calm summit of the Anglo-Saxon monarchy. He came to the throne on the death of his brother Eadwig, having already ruled Mercia and Northumbria since the division of 957, and reunited the realm under a strong and settled government.
His reign brought no great wars but sweeping reform. In close partnership with the churchmen Dunstan, Æthelwold, and Oswald, he presided over the golden age of the English Benedictine revival, reformed the coinage into a single national currency, and codified the law. In 973 he was crowned in a grand imperial ceremony at Bath and, at Chester, received the submission of the other kings of Britain — the high-water mark of Anglo-Saxon royal power.
Edgar was born in 943, the younger son of Edmund I. Raised in the household of a Mercian ealdorman, he was closely linked to the reforming churchmen from his youth. When the Mercians and Northumbrians repudiated his brother Eadwig in 957, they made the fourteen-year-old Edgar their king; on Eadwig's death in 959 he succeeded to Wessex as well and reunited the kingdom.
Edgar's byname "the Peaceful" reflects both the tranquillity of his reign and the character the sources give him: a strong, confident, and pious king who achieved by authority and good government what others sought through war. The monastic writers who dominated the record adored him as the royal champion of their reform, and painted him in almost ideal colours.
The idealisation conceals a harder, more complex man — decisive, occasionally ruthless, and not without personal scandals that troubled the very churchmen who praised him. But the substance of the praise was earned: he kept the peace, commanded the obedience of his great men and of the other rulers of Britain, and lent the full weight of the crown to a religious and administrative renewal that transformed England. He was, by common judgement, the most successful of the later Anglo-Saxon kings.
Edgar's reign was one of consolidation and reform rather than conquest. With Dunstan as archbishop of Canterbury and Æthelwold and Oswald as his allies, he drove forward the Benedictine monastic revival, refounding monasteries and issuing the Regularis Concordia to standardise their life. He reorganised the coinage into a single, uniform national currency renewed at regular intervals, and strengthened the machinery of shire and hundred.
The symbolic climax came in 973. Edgar was crowned in a magnificent, deliberately imperial ceremony at Bath — the model for later English coronations — and then, at Chester, was rowed on the River Dee by a number of British and Scottish kings in token of their submission, a famous image of his overlordship of Britain.
Edgar died on 8 July 975, only about thirty-two, and was buried at Glastonbury. His early death was a misfortune for England: he left two young sons by different mothers, Edward and Æthelred, and their disputed succession would quickly undo much of the stability he had built.
Edgar the Peaceful is remembered as the greatest of the later Anglo-Saxon kings and his reign as the golden age of the Old English state — a time of peace, strong government, monastic revival, and a coinage and administration admired long after. Yet his achievement rested heavily on his own authority; his death at thirty-two exposed the fragility beneath, opening the disputed successions and renewed Viking assaults that would culminate in the troubled reign of his son Æthelred the Unready.