Kurdish Azeri Qashqai Tangistanis Lurs Khamseh Iran Ottomans Assyrian Armenian Russia
The Ottomans and Germans were aided by Kurdish and Azeri forces, together with a large number of major Iranian tribes, such as the Qashqai, Tangistanis, Lurs, and Khamseh, while the Russians and British had the support of Armenian and Assyrian forces.