The theory that America was peopled, or, at least partly peopled, from eastern Asia, is certainly more widely advocated than any other, and, in my opinion, is moreover based upon a more reasonable and logical foundation than any other. It is true, the Old World may have been originally peopled from the New, and it is also true that the Americans may have had an autochthonic origin, but, if we must suppose that they have originated on another continent, then it is to Asia that we must first look for proofs of such an origin, at least as far as the people of north-western America are concerned. "It appears most evident to me," says the learned Humboldt, "that the monuments, methods of computing time, systems of cosmogony, and many myths of America, offer striking analogies with the ideas of eastern Asia--analogies which indicate an ancient communication, and are not simply the result of that uniform condition in which all nations are found in the dawn of civilization."[I-66] Prescott's conclusions are, first: "That the coincidences are sufficiently strong to authorize a belief, that the civilization of Anahuac was, in some degree, influenced by that of Eastern Asia. And, secondly, that the discrepancies are such as to carry back the communication to a very remote period; so remote, that this foreign influence has been too feeble to interfere materially with the growth of what may be regarded, in its essential features, as a peculiar and indigenous civilization."[I-67] "If, as I believe," writes Dr Wilson, "the continent was peopled from Asia, it was necessarily by younger nations. But its civilization was of native growth, and so was far younger than that of Egypt."[I-68] That "immigration was continuous for ages from the east of Asia," is thought by Col. Smith to be "sufficiently indicated by the pressure of nations, so far as it is known in America, being always from the north-west coasts, eastward and southward, to the beginning of the thirteenth century."[I-69] "That America was peopled from Asia, the cradle of the human race, can no longer be doubted," says Dupaix; "but how and when they came is a problem that cannot be solved."[I-70] Emigration from eastern Asia, of which there can be no doubt, only "took place," says Tschudi, "in the latter part of the fifth century of the Christian era; and while it explains many facts in America which long perplexed our archæologists, it by no means aids us in determining the origin of our earliest population."[I-71] "After making every proper allowance," says Gallatin, "I cannot see any possible reason that should have prevented those, who after the dispersion of mankind moved towards the east and northeast, from having reached the extremities of Asia, and passed over to America, within five hundred years after the flood. However small may have been the number of those first emigrants, an equal number of years would have been more than sufficient to occupy, in their own way,