Battle of Edington Guthrum, with two other unnamed kings, "departed for Cambridge in East Anglia". He made several attacks on Wessex, starting in 875, and in the last nearly captured Alfred in his winter fortress at Chippenham. By 878, the Danes held the east and northeast of England, and their defeat at the Battle of Ashdown had paused but not halted their advance. Alfred the Great had spent the winter preceding the Battle of Edington in the Somerset marsh of Athelney, the nature of the country giving him some protection. In the spring of 878, he summoned his West Saxon forces and marched
Battle of Basra (871) placed the city under virtual siege, harassing it with attacks day and night and destroying the surrounding villages. They also cut off the supply routes to the city, which soon resulted in a shortage of resources. This was temporarily relieved after Mansur ibn Ja'far began organizing armed escorts for supply ships; by mid-871, however, the operation of the convoys had largely fallen apart and supplies for the inhabitants again became scarce. Hunger and disease broke out, and fighting erupted between the city factions. By late August 871, 'Ali ibn Muhammad decided that Basra had been reduced to the point where