What is haplogroup G-Z1903?
G-Z1903 (G2a2b2a1a1c1a1) is a paternal haplogroup downstream of G-Y250, formed about 4,580 years ago (YFull: 4,800), defined by 37 equivalent mutations; TheYtree curates 51 sub-clades and 57 samples under this lineage (Personal 13 / Scientific 13 / Ancient 31).
When did G-Z1903 form?
G-Z1903 formed about 4,580 years ago (YFull: 4,800).
Where are G-Z1903 samples mainly from?
TheYtree curates 57 samples under this lineage, mainly from Italy、United States、الجزائر.
How do I attach my sample to G-Z1903?
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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