A. L. Kroeber,
Anthropology
(1923)
“ It may now be worth while to apply this method on a larger scale and endeavor to outline the pre-Columbian history of the western hemisphere, which, with some brief and late exceptions in Mexico and Peru, is equally dateless. The cultural connections of native America with the Old World are generally conceded to have been slight: its civilization represents the most important one that in the main developed independently of the Eur-Asiatic nexus. ”
