However, the fact remains that the Indian nations themselves dispossessed each other. The Comanches, originally from Wyoming, invaded and occupied much of Texas in the 1700s. The Aztecs, who ruled much of Mexico at the time of Columbus' discovery of America, may have migrated to that country from Utah in the 11th Century. There is also evidence that the first human inhabitants of this hemisphere were not of the Northeast Asian stock from which today's American Indians are mostly descended.
This pattern is not confined to the Americas. The ancestors of the English migrated to Britain from northwest Germany, Denmark, and the Frisian Islands, expelling or killing the earlier Celtic inhabitants over a period of two centuries. The English lost control of much of their country to the Vikings in the 9th and 10th Centuries. In 1066, the English were conquered by the Norman French and became a subject race for several centuries.
The bottom line is that there is nothing unique in history about the defeat and subjugation of the American Indians by the whites. Any memorial at the Little Big Horn is nothing more than pandering to minority voters and yet another reason for liberals to trigger white guilt.