Admixture chart for South Europeans from the Guanche study -- Italians, Greeks, Spanish highlighted

[Sikeliot]

I have isolated this for all to see. It is an admixture chart.

Coriell and Comas for the Greeks refer to either an institution or study that provided the samples, NOT a region of Greece.

Of the colored components:

Purple = Caucasus
Dark Green = Levant
Aqua Green = North Africa
Black = Sardinia
Dark Pink = Basque
Light pink = Balto-Slavic

Iberians and, to a lesser extent, the Italians have more of the Basque component than the Greeks, but less of the Balto-Slavic, but both Italians and Greeks have more Caucasian than Iberians. Unsurprisingly, western Sicily has the most of the green Levantine component, and is the only Italian region with visible North African, which the other Italians and Greeks lack.

[Sikeliot]

Here is Cyprus.. basically it ls like Sicily but without the North and West European.

[Cristiano viejo]

Very good

[Raizen]

Why iberians score Balto-Slavic?

[Sikeliot]

Aragon, Basque Country, and Valencia have no North African. Interesting.

And I was right, the stronger MENA signal is western Sicily.

[pmv74]

My question is for the Levantine part. For the sicilians who score high east med and Levantine where does this come from? The Phoenicians? Jews? Syrians? In gedmatch that is my highest amounts. Would love to know where that part comes from?


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[Lucas]

I have isolated this for all to see. It is an admixture chart.

Coriell and Comas for the Greeks refer to either an institution or study that provided the samples, NOT a region of Greece.

Do you know maybe what Greek sample is in Lazaridis 2016

GREEKGRALPOP

I'm currently uploading some genome from this study to gedmatch. But there is no point to upload such reference if it isn't regional.

[Sikeliot]

Do you know maybe what Greek sample is in Lazaridis 2016

GREEKGRALPOP

I'm currently uploading some genome from this study to gedmatch. But there is no point to upload such reference if it isn't regional.

All I know is it is from the mainland.

[Sikeliot]

My question is for the Levantine part. For the sicilians who score high east med and Levantine where does this come from? The Phoenicians? Jews? Syrians? In gedmatch that is my highest amounts. Would love to know where that part comes from?


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Bronze Age migrations plus later influences like Phoenicians, Jews, etc.

[RN97]

Why iberians score Balto-Slavic?

It's balto-slavic like admixture. Not balto-slavic as some who don't fully understand this stuff would claim.