Haplogroup I dates to 23,000 years ago, or older.
The I-P215 lineage is about 15,000 years old and began in southern Europe.
Today it is found primarily in Sardinia and the Balkans.
Haplogroup I represents one of the first peoples in Europe
[http://scaledinnovation.com/gg/snpTracker.html?snp=I-L621&walk]
The I-P37.2+, also known as I2a1a (ISOGG 2019) (The subclade divergence for I-P37.2 occurred 10.7±4.8 thousand years ago.
The age of YSTR variation for the P37.2 subclade is 8.0±4.0 thousand years ago. It is the predominant version of I2 in Eastern Europe.
More history can be found at [https://www.eupedia.com/europe/Haplogroup_I2_Y-DNA.shtml#I2a1]
The I2a is further made up by sub-groups I-M26, I-M423, I-L1286, I-L880.
Full tree can be viewed at [https://www.familytreedna.com/public/y-dna-haplotree/I;name=I-P37]
Oldest men on Geni that carry the I-P37 Y-DNA marker
- Henry Huether. 1830, Bavaria, Germany
- Fred Zimmerman, 1820, Württemberg, Baden, Germany
- Roger Paul Bowers, Germany
- Herman J F Bauer In Question
- Geoffrey Proctor, of Bordley, Auditor, 1450, Yorkshire, England
- Evan Peregrine Swansea, Glamorganshire, Wales, United Kingdom
Related Projects:
Huether Name Study
Proctor Name Study
Zimmermann Name Study, Baden-Württemberg, Germany
[http://scaledinnovation.com/gg/snpTracker.html?snp=I-L621&walk] Путь на карте
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