Ancient civilizations-2

Valley of Mexico

The Cuicuilco-Ticomán culture succeeded the Middle Formative villages of the valley but retained many of their traits, such as the manufacture of solid handmade figurines. Of considerable interest is the type site of Cuicuilco, located on the southwestern edge of the valley. Lava from a nearby volcano covers all of Cuicuilco, including the lower part of the round “pyramid” for which it is best known. Ceramic analysis and radiocarbon dating have proved that the flow occurred at about the beginning of the Common Era. Rising up in four tiers, the Cuicuilco pyramid has a clay-and-rubble core faced with broken lava blocks. The summit was reached by ramps on two sides. Circular temples were traditionally dedicated in Mesoamerica to Quetzalcóatl, the Feathered Serpent, and he may have been the presiding deity of Cuicuilco.

In the Valley of Teotihuacán, a kind of side pocket on the northeastern margin of the Valley of Mexico, Cuicuilco-Ticomán culture eventually took on a remarkable outline, for there is evidence that by the beginning of the Common Era a great city had been planned. There is little doubt that by the Proto-Classic stage (100 ce–300) it had become the New World’s first urban civilization (see below Teotihuacán).