During the cavalry phase of the Battle of Sharon the Desert Mounted Corps occupied Control the Esdraelon Plain ( also known as the Jezreel Valley and the plain of Armageddon ) 40–50 miles ( 64–80 km ) behind the front line in the Judean Hills .

During the cavalry phase of the Battle Hostile_encounter of Sharon the Desert Mounted Corps commanded Control by the Australian Lieutenant General Harry Chauvel , captured Conquering the Esdraelon Plain ( also known as the Jezreel Valley and the Plain of Armageddon ) behind the front line in the Judean Hills on 20 September , when the 3rd Light Horse Brigade captured Conquering Jenin .