[أبو البركات]

الأمازيغ في شمال إفريقيا يجمعهم جميعا جد كان يعيش في الفترة 3000 قبل الميلاد فهم شعب حديث
هذا ما قاله علم الجينات
https://www.familytreedna.com/pdf/hape3b.pdf

E-M81 is very common in northwestern Africa, with frequencies as high as 80% (Bosch et al. 2001; Cruciani et al. 2002; present study), but its frequency sharply declines on the continent toward the east, and the haplogroup is not found in sub-Saharan Africa. The distribution of E-M81 chromosomes in Africa closely matches the present area of distribution of Berber-speaking populations on the continent, suggesting a close haplogroup– ethnic group parallelism: in northwestern Africa, the lowest frequencies for this haplogroup have been reported in two Arab-speaking Moroccan populations (31% and 52% vs. 65%–80% in six Berber speaking groups from Morocco and Algeria [Bosch et al. 2001; Cruciani et al. 2002; present study]); in Egypt, where Berbers are restricted to a few villages, E-M81 is rare (1.9%), and the southernmost finding of E-M81 chromosomes on the continent is that here reported in the Tuareg from Niger (9.1%), who also speak a Berber ********. Outside of Africa, E-M81 has been observed in all the six Iberian populations surveyed, with frequencies in the range of 1.6%–4.0% in northern Portuguese, southern Spaniards, Asturians, and Basques; 12.2% in southern Portuguese; and 41.1% in the Pasiegos from Cantabria. It has been suggested (Bosch et al. 2001) that recent gene flow may have brought E3b chromosomes from northwestern Africa into Iberia, as a consequence of the Islamic occupation of the peninsula, and that such gene flow left only a minor contribution to the current Iberian Y-chromosome pool. The relatively young TMRCA of 5.6 ky (95% CI 4.6–6.3 ky) that we estimated for haplogroup E-M81