What is haplogroup J-Y37121?
J-Y37121 (J2b2a1a1a1a1a1b1a~) is a paternal haplogroup downstream of J-CTS11100, formed about 3,600 years ago (YFull: 3,400), defined by 2 equivalent mutations; TheYtree curates 2 sub-clades and 2 samples under this lineage (Ancient 2).
When did J-Y37121 form?
J-Y37121 formed about 3,600 years ago (YFull: 3,400).
Where are J-Y37121 samples mainly from?
TheYtree curates 2 samples under this lineage, mainly from Albania.
How do I attach my sample to J-Y37121?
Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.
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