Up to 1921 the Levies had consisted primarily of Arabs, Kurds, Turcomans and Shabakis, while the Assyrians had fought independently alongside the Armenians and Allied Forces in an Assyrian war of independence during World War I. Now that an Iraqi Army was to be formed, the Arabs and other Muslim peoples were required to join it rather than to go to the Levies. It was decided to enlist ethnic Assyrians in the Levies.