Age: About 4,400 years ago

Origin: TBD


Parent Branch: E-U290

Descendant branch(s): E-BY36796 E-M3940

FTDNA Tree Link: Link

YFull Info

Name: E-CTS421

Age: 4400 ybp ± 1700 CI 95%

Expansion: 3900 ybp ± 1600 CI 95%

Parent: E-CTS42

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


E-CTS421 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

E-CTS421 Technical Details


This branch is defined by the Y-Haplotree at FamilyTreeDNA as E-CTS421. There, it is the child of the E-U290 branch.

Defining Variant(s)

CTS421, M3943


This branch is defined by YFull as E-CTS421. There, it is the child of the E-CTS42 branch.

Defining Variant(s)

M3943, CTS421, Y21822

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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