Æthelred of Wessex of Mercia, appealed to him for help against the Vikings. Æthelred and his brother, the future Alfred the Great, led a West Saxon army to Nottingham, but there was no decisive battle, and Burgred bought off the Vikings. In 874 the Vikings defeated Burgred and drove him into exile. In 870 the Vikings turned their attention to Wessex, and on 4 January 871 at the Battle of Reading, Æthelred suffered a heavy defeat. Although he was able to re-form his army in time to win a victory at the Battle of Ashdown, he suffered further defeats on 22 January at
Battle of Ashdown historical novel by C. Walter Hodges. The battle is described in "The Last Kingdom" by Bernard Cornwell. There is also an account of a visit to the battlefield in "Tom Brown's Schooldays":- "And now we leave the camp, and descend towards the west, and are on the Ashdown. We are treading on heroes. It is sacred ground for Englishmen—more sacred than all but one or two fields where their bones lie whitening. For this is the actual place where our Alfred won his great battle, the battle of Ashdown ('Aescendum' in the chroniclers), which broke the Danish power, and made