of a Western or Northwestern origin were found among the more barbarous tribes,58 and by the Mexicans were preserved both orally and in their hieroglyphical maps, where the different stages of their migration are carefully noted. But who, at this day, shall read them?59 They are admitted to agree, however, in representing the populous North as the prolific hive of the American races.60 In this quarter were placed their Aztlan and their Huehuetlapallan,—the bright abodes of their ancestors, whose warlike exploits rivalled those which the Teutonic nations have recorded of Odin and the mythic heroes of Scandinavia. From this quarter the Toltecs, the Chichimecs, and the kindred races of the Nahuatlacs came successively up the great plateau of the Andes, spreading over its hills and valleys, down to the Gulf of Mexico.61
Antiquaries have industriously sought to detect some still surviving traces of these migrations. In the northwestern districts of New Spain, at the distance of a thousand miles from the capital, dialects have been discovered showing intimate affinity with the Mexican.62 Along the Rio Gila, remains of populous towns are to be seen, quite worthy of the Aztecs in their style of architecture.63 The country north of the great Rio Colorado has been imperfectly explored; but in the higher latitudes, in the neighborhood of Nootka, tribes still exist whose dialects, both in the termination and general sound of the words, bear considerable resemblance to the Mexican.64 Such are the vestiges, few, indeed, and feeble, that still exist to attest the truth of traditions which themselves have remained steady and consistent through the lapse of centuries and the migrations of successive races.
The conclusions suggested by the intellectual and moral analogies with Eastern Asia derive considerable support from those of a physical nature. The aborigines of the Western World were distinguished by certain peculiarities of organization, which have led physiologists to regard them as a separate race. These peculiarities are shown in their reddish complexion, approaching a cinnamon color; their straight, black, and exceedingly