emergence of the tribe of Kunta : a contribution to the history of the Western Sahara between the Almoravid period and the seventeenth century, University of
Lovejoy: 3.5-10.0M shipped 17th Century Sahara: 0.7M Red Sea: 0.1M East Africa: 0.1M TOTAL: 900,000 shipped 18th C Sahara: 0.7M Red Sea: 0.2M East Africa: 0