Age: About 3,200 years ago

Origin: Eurasia


Parent Branch: I-Y6228

Descendant branch(s): I-BY23472 I-S10420 I-Y42065

FTDNA Tree Link: Link

YFull Info

Name: I-S11991

Age: 3200 ybp ± 1000 CI 95%

Expansion: 3200 ybp ± 1000 CI 95%

Parent: I-S1199

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


I-S11991 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

Pod not found

I-S11991 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as I-S11991. There, it is the child of the I-Y6228 branch.

Defining Variant(s)

S11991, S12223, Y65113


This branch is defined by YFull as I-S11991. There, it is the child of the I-S1199 branch.

Defining Variant(s)

Y65113, S12223, S11991

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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