What is haplogroup I-A11537?
I-A11537 (I1a3a1a1a1~) is a paternal haplogroup downstream of I-Y6634, formed about 2,000 years ago (YFull: 2,700), defined by 1 equivalent mutations; TheYtree curates 1 sub-clades and 1 samples under this lineage (Ancient 1).
When did I-A11537 form?
I-A11537 formed about 2,000 years ago (YFull: 2,700).
Where are I-A11537 samples mainly from?
TheYtree curates 1 samples under this lineage, mainly from Poland.
How do I attach my sample to I-A11537?
Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.
© 2020-2026 TheYtree.com