Posted by CancerOnTheCuspits all really interesting
I wouldn't say European in the strict sense of Western Europe. The following is a classic picture of a blonde girl from Siberia.
It is speculated that the blonde gene migrated from the steppes into Europe.
It is possible that tribes migrated eastward (as noted in one of the articles) and across the Bering Strait.
Now the Tocharians are an interesting enigma.....