Age: About 2,700 years ago

Origin: Eurasia


Parent Branch: I-S12289

Descendant branch(s): I-A20032 I-BY49342

FTDNA Tree Link: Link

YFull Info

Name: I-A20033

Age: 2700 ybp ± 900 CI 95%

Expansion: 750 ybp ± 500 CI 95%

Parent: I-A2003

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

I-A20033 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-A20033 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as I-A20033. There, it is the child of the I-S12289 branch.

Defining Variant(s)

A20033, A20034, A20035, A20036, A20038, A20039, A20040, A20041, A20043, A20063, A20065, BY32574


This branch is defined by YFull as I-A20033. There, it is the child of the I-A2003 branch.

Defining Variant(s)

Y131388, A20034, A20040, A20043, A20035, A20041, A20039, A20036, A20038, A22688, Y131394, Y154909, A22692, A20033, Y131389, Y132360, Y154904, A20063, A20450, Y131386

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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