Scientists at the Universities of Sheffield and Tel Aviv say the DNA of Yiddish speakers may have originated from four ancient villages in north-eastern Turkey.
http://www.dailymail.co.uk/sciencetech/article-3548149/Yiddish-TURKISH-dialect-DNA-study-suggests-invented-Jews-traded-Silk-Road.html
KHAZARIA IS REAL.
ITS INHABITANTS WERE KHAZARS
GET OVER IT.
DNA study suggests KHAZAR "Jews" traded on the Silk Road