Age: About 4,000 years ago

Origin: Eurasia


Parent Branch: I-CTS6433

Descendant branch(s): I-BY3605 I-BY3758 I-BY3760 I-S25451 I-Y4774

FTDNA Tree Link: Link

YFull Info

Name: I-L1425

Age: 4000 ybp ± 900 CI 95%

Expansion: 3100 ybp ± 1500 CI 95%

Parent: I-L142

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

I-L1425 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-L1425 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as I-L1425. There, it is the child of the I-CTS6433 branch.

Defining Variant(s)

L1425, S12606, S17264, S17778, S25383, Y4764, Y4768, Y4770, Y4778, Y4779, Y6871


This branch is defined by YFull as I-L1425. There, it is the child of the I-L142 branch.

Defining Variant(s)

S17264, S25383, S12606, Y4764, Y4779, Y4768, A20998, S17778, Y4778, Y4770, L1425, Y6871

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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