Talk:Keshik (Age of Empires II)/@comment-1054520-20191203143911

I'm a bit confused about what the devs say the Keshik was, in Age of Empires III they were saying it's a Mongolian light cavalry archer, who fights in the Chinese army. But now in Age of Empires II, they say it's a Tatar melee heavy cavalry. @_@

Is there any historical record about who they really were?