Tuareg Ethnic group in North & West Africa

The Tuareg (also Twareg or Touareg, Amazigh: Imuhagh / Itargiyen, besides regional ethnyms) are a nomadic pastoralist people. They are the principal inhabitants of the Saharan interior of North Africa. They call themselves variously Kel Tamasheq or Kel Tamajaq("Speakersof Tamasheq"), Imuhagh, Imazaghan or Imashaghen ("the Free people"), or Kel Tagelmust, i.e., "People of the Veil". The name Tuareg was applied to them by early explorers and historians (since Leo Africanus).source