John T. Short,
The North Americans of Antiquity
(1879)
“ Here in this picturesque valley region in Tabasco and Chiapas we may look for the cradle of American civilization. Under the shadow of the magnificent and mysterious ruins of Palenque a people grew to power who spread into Guatemala and Honduras, northward toward Anahuac and southward into Yucatan, and for a period of probably twenty-five centuries exercised a sway which, at one time, excited the envy and fear of its neighbors. ”
