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 Basra (871) sent to Samarra and executed, but the Zanj leader defeated his forces in battle, and the outbreak of disease in his camp compelled him to withdraw by early summer. Thereafter the government scaled back its campaign to defeat the rebels, and contented itself with attempting to stop the spread of the revolt. Battle of Basra (871) The Battle of Basra was a major engagement of the Zanj Rebellion, fought on September 7–10, 871. Zanj rebels and allied Arab tribesmen, led by Yahya ibn Muhammad al-Azraq and 'Ali ibn Aban al-Muhallabi, launched a coordinated attack against the city of Basra. The