Y-Chromosome Haplogroup J

Haplogroup J is common in West Asia, particularly in Southwestern Arabian Peninsula. It is also reasonably common in North Africa, and is present at a lower frequency in Southern Europe (particularly Italy, Malta, Greece and Albania), Central Asia and South Asia. It is likely to have arisen around 30,000 years ago in Southwest Asia.

 

Subclades

J

  • J1: found in significant frequencies in many areas in the Middle East including Lebanon, parts of the Caucasus, Sudan and Horn of Africa. It is less common, but present in parts of Europe.
  • J2: found mainly in the Fertile Crescent, the Caucasus, Anatolia, the Balkans, Italy and coastal Mediterranean, and the Iranian plateau.

 

Links

https://en.wikipedia.org/wiki/Haplogroup_J_%28Y-DNA%29

https://en.wikipedia.org/wiki/Haplogroup_J-M172_%28Y-DNA%29

https://en.wikipedia.org/wiki/Haplogroup_J-M267_%28Y-DNA%29

http://www.eupedia.com/europe/Haplogroup_J1_Y-DNA.shtml

http://www.eupedia.com/europe/Haplogroup_J2_Y-DNA.shtml