north africa
References
Arredi B, Poloni ES, Paracchini S, Zerjal T, Fathallah DM, Makrelouf M, Pascali VL, Novelletto A, Tyler-Smith C. A Predominantly Neolithic Origin for Y-Chromosomal DNA Variation in North Africa. Am J Hum Genet. 2004 Jun 16 PMID: 15202071
Bosch E, Calafell F, Perez-Lezaun A, Comas D, Mateu E, Bertranpetit J. Population history of north Africa: evidence from classical genetic markers. Hum Biol. 1997 Jun;69(3):295-311. PMID: 9164042