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The 
Open Access

Y-Haplogroup J 
Project

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J- haplogroup Phylogenetic Tree
The most up-to-date version available, showing the relationships of all the known sub-clades.

ISOGG J Haplogroup Tree
The same tree, in a different format, courtesy of the Intl. Society of Genetic Genealogy

We welcome all members of the
Y-DNA Haplogroup J
from anywhere in the world,
and all interested researchers.

We encourage everyone to freely share their Y-DNA data for our common benefit.
 


This independent website
 will be a place to share materials like phylogenetic trees, network diagrams and and maps, that will show the relationships between the diverse J haplotypes
and the geographic distribution of clades --
as well as haplotypes from
our project members,
without regard to where they were tested.

Thanks to FTDNA
for providing us with a project page, including the automatically updated Y-DNA test results table
http://www.familytreedna.com
/public/Y-DNA_J/

If you've already been tested by FTDNA and belong to Haplogroup J, we hope you'll join our project there!
JOIN LINK for FTDNA customers

If you haven't been tested by FTDNA, but believe you are (in all probability) a member of the J haplogroup, you can order a new test from FTDNA, through this project:
ORDER TEST from FTDNA
Please note: A regular STR test must first be ordered, in order to get SNP tests done to determine haplogroup and subclade.

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