What is haplogroup I-Y21995?
I-Y21995 (I1c1c1~) is a paternal haplogroup downstream of I-Z17928, formed about 2,700 years ago (YFull: 2,600), defined by 11 equivalent mutations; TheYtree curates 4 sub-clades and 4 samples under this lineage (Scientific 1 / Ancient 3).
When did I-Y21995 form?
I-Y21995 formed about 2,700 years ago (YFull: 2,600).
Where are I-Y21995 samples mainly from?
TheYtree curates 4 samples under this lineage, mainly from Croatia、Denmark、Ukraine.
How do I attach my sample to I-Y21995?
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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