Tuareg Traditional Wood Food Bowl 20th c. Tuareg is a term used to identify numerous diverse groups of nomadic peoples who share a common language and a common history. Tuareg camel caravans played the primary role in trade across the Sahara until the advent of modern transportation. The Tuareg practice Islam and have adapted their own form and style of symbolism into this religion. Jewelry and objects from the Sahara has always been characterized by protective symbolism.