[SauronOfMordor]

I'm not sure I follow you. Are you saying that the American Indians are not necessarily descended from Asians, or that the more modern Indians are not descended from the first inhabitants of the New World, possibly from 50,000 years ago?

There's increasing evidence for multiple waves of humans coming into North America, with evidence of a wave having come over from Europe (perhaps along the arctic ice coast), with the European settlers being subsequently wiped out by the later wave of Asiatics coming across the Bering Strait

[Chad Fairbanks]

Now, can you explain what you mean by the term "European Settlers"?