Age: About 2,000 years ago

Origin: Eurasia


Parent Branch: R-FGC15332

Descendant branch(s): R-BY56007 R-FGC15333 R-FGC30244

FTDNA Tree Link: Link

YFull Info

Name: R-A1142

Age: 2000 ybp ± 1000 CI 95%

Expansion: 1650 ybp ± 1200 CI 95%

Parent: R-A114

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

R-A1142 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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R-A1142 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as R-A1142. There, it is the child of the R-FGC15332 branch.

Defining Variant(s)



This branch is defined by YFull as R-A1142. There, it is the child of the R-A114 branch.

Defining Variant(s)

A1142, Y31673

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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