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 near Compton Beauchamp. The Danes had meanwhile reached Uffington Castle, where they had made their camp. On the morning of 8 January 871, the two sides met. The armies were drawn up in two columns each. The Danes were commanded by their Kings, Bagsecg and Halfdan Ragnarsson and five Earls. Ethelred and Alfred led the Saxons. Alfred was keen to get to grips with the enemy, but Ethelred decided to spend the ensuing lull in prayer for victory. He left the battlefield for the little church at Aston (Tirrold or Upthorpe) and, despite Alfred’s insistence, he would not return until