
English king plagued by Viking invasions and poor counsel.
Ethelred's forces were defeated by a Viking army at Maldon in Essex. The defeat led to Ethelred paying the first Danegeld, a tribute of 10,000 pounds of silver, to the Vikings to secure peace.
Ethelred ordered the massacre of all Danish settlers in England on November 13. This act provoked King Sweyn Forkbeard of Denmark to launch a full-scale invasion of England, escalating the Viking conflict.
King Sweyn Forkbeard of Denmark invaded England and conquered the country. Ethelred fled to Normandy in exile, leaving Sweyn as king of England until his death in 1014.
After Sweyn Forkbeard's death, Ethelred returned from Normandy and was restored as king of England. He agreed to rule under a new compact with his subjects, promising better governance.
Cnut the Great besieged London while Ethelred was in the city. Ethelred died during the siege on April 23, 1016, leaving his son Edmund Ironside to continue the fight against Cnut.