Tag: North African Jews

The Jewish Diaspora: not an empire of the mind

By Razib Khan | August 12, 2012 9:21 pm


Berber queen?

In light of the previous post you know that I was going to post on the new paper in PNAS, North African Jewish and non-Jewish populations form distinctive, orthogonal clusters. Additionally, the press people at Albert Einstein did reach out to me. That doesn’t mean I’ll blog a paper, but it does mean that I’ll give it an extra look. If the authors or people associated with the paper care to have their work publicized, and reach out to humble bloggers, then that’s all good in my book. Also, I suppose over the past two years I’ve become a locus of “Jewnetics” commentary.

In some ways this is the Golden Age of Jewnetics, though we are approaching the epoch of silver. There has to be diminishing marginal returns at some point, and I think the 2010 papers which I reviewed earlier really established the broad outlines of the scientific genealogy of the Jewish people. But just because the broad outlines are established doesn’t mean that there isn’t something to say on specific aspects which haven’t been deeply explored. Some of the commentary on this weblog around the 2010 papers revolved in great deal on the origins of the Jews of North Africa.

The question is simple: how much of the ancestry of the Jews of North Africa derives from the original Jews of antiquity who settled this region, how much derives from indigenous peoples of North Africa, and now much derives from the Sephardic migration out of Iberia ~500 years ago? To recap, one of the major historical processes affecting the Mediterranean Jewry after 1500 was the expansion of a network of Spanish Jews who were expelled from their homeland (unless they converted to Christianity) to the southern and eastern shores of the Mediterranean (with some going to Italy and Western Europe). This resulted in the development of a “Sephardic international,” which was overlain upon an indigenous Jewish substrate which preceded the migrants. So, for example in Greece and Syria there are historically attested differences between the Sephardic Jews who arrived after 1500 and the Jewish communities which preceded them. The same was true of North Africa. But a major complication within this picture is that by and large culturally the Sephardic Jews won. The Sephardic identity superseded and absorbed that of most Jewish communities which had long standing roots in a particular region (e.g., Romaniotes).

In the case of North Africa there are myths which are promoted by some because of legends about Berber tribes which were Judaized. Though there is legitimate academic skepticism about the Jewish identity of Kahina, the Berber queen, it does stand to reason that if the Jewish communities of North Africa date back to Roman antiquity they would possibly have some indigenous ancestry (as well as Latin and Punic). The extent of this ancestry would be a function of the demographic, as opposed to cultural, influence of the Sephardic Jewry.

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