Great Heathen Army Anglia and spent the winter of 869–70 at Thetford. There was no peace agreement between the East Anglians and the Vikings this time. When the local king Edmund fought against the invaders, he was captured and killed. In 871, the Great Summer Army arrived from Scandinavia, led by Bagsecg. The reinforced Viking army turned its attention to Wessex, but the West Saxons, led by King Æthelred's brother Alfred, defeated them on 8 January 871 at the Battle of Ashdown, slaying Bagsecg in the process. Three months later, Æthelred died and was succeeded by Alfred (later known as Alfred the Great),
Battle of Ashdown the priest had finished. The young Prince had to make a decision whether to wait for his brother or commence the fight alone. The troops were on edge and impatient. The Danes had already deployed in an advantageous position, on the higher ground and to let them take the initiative would be to court disaster. Despite his brother’s absence, Alfred gave the command for his own men to charge. Ashdown was one of the few victories that Wessex had seen against the Danes, and it would be their only victory in the battles of that year. In terms of strategic