Age: About 3,100 years ago

Origin: Eurasia


Parent Branch: I-Y16648

Descendant branch(s):

FTDNA Tree Link: Link

YFull Info

Name: I-BY4177

Age: 3100 ybp ± 1200 CI 95%

Expansion: 100 ybp ± 300 CI 95%

Parent: I-BY417

Note: This information does not imply an endorcement of YFull or their methods. It is provided at the request of readers.

I-BY4177 is a branch on the paternal tree of human kind. It and branches help trace human history from our origin in Africa.

FamilyTreeDNA Y-Haplotree

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I-BY4177 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as I-BY4177. There, it is the child of the I-Y16648 branch.

Defining Variant(s)

BY4177, BY4298


This branch is defined by YFull as I-BY4177. There, it is the child of the I-BY417 branch.

Defining Variant(s)

BY4298, BY4177

Sources & Resources

Related Resources

Coming soon…

Academic Sources

Peer reviewed sources have not been added for this branch yet. If you know of one I have missed, please link to it in the comments.

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