Seen on E-Budo:
http://www.science-frontiers.com/sf065/sf065a01.htm
The Ainu had their own language which is not related to Japanese. Their origin remains something of a mystery.
A related link:
http://knifelogic.com/AJPA_78-1CLBrace_SM.pdf
http://www.science-frontiers.com/sf065/sf065a01.htm
[FONT=Arial,helvetica]Findings by American anthropologist C. Loring Brace, University of Michigan, will surely be controversial in race conscious Japan. The eye of the predicted storm will be the Ainu, a "racially different" group of some 18,000 people now living on the northern island of Hokkaido. Pure-blooded Ainu are easy to spot: they have lighter skin, more body hair, and higher-bridged noses than most Japanese. Most Japanese tend to look down on the Ainu.
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[FONT=Arial,helvetica]Brace has studied the skeletons of about 1,100 Japanese, Ainu, and other Asian ethnic groups and has concluded that the revered samurai of Japan are actually descendants of the Ainu, not of the Yayoi from whom most modern Japanese are descended.
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The Ainu had their own language which is not related to Japanese. Their origin remains something of a mystery.
A related link:
http://knifelogic.com/AJPA_78-1CLBrace_SM.pdf