The Battle of Nazareth began on 20 September 1918, during the Battle of Sharon, which together with the Battle of Nablus formed the set piece Battle of Megiddo fought during the last months of the Sinai and Palestine Campaign of the First World War. During the cavalry phase of the Battle of Sharon the Desert Mounted Corps rode to the Esdraelon Plain (also known as the Jezreel Valley and the plain of Armageddon) 40 and 50 miles (64 and 80 km) behind the front line in the Judean Hills. At Nazareth on the plain, the 13th Cavalry Brigade of the 5th Cavalry Division attempted to capture the town and the headquarters of the Yildirim Army Group which was eventually captured the following day after the garrison had withdrawn.