Age: About 5,200 years ago

Origin: Eurasia


Parent Branch: I-L1229

Descendant branch(s): I-S20743

FTDNA Tree Link: Link

YFull Info

Name: I-S18331

Age: 5200 ybp ± 1500 CI 95%

Expansion: 5100 ybp ± 2000 CI 95%

Parent: I-S1833

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


I-S18331 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-S18331 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as I-S18331. There, it is the child of the I-L1229 branch.

Defining Variant(s)

S18331, Y4914


This branch is defined by YFull as I-S18331. There, it is the child of the I-S1833 branch.

Defining Variant(s)

Y4915, S18331, Y4914

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.

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.

you're currently offline