MEXICO 3113 BCE – 2026 CE by Sasha Alex Lessin, Ph.D. (Anthropology, UCLA) 3113 BCE – 1521 CE: MEXICO’S CIVILIZATIONS BEGAN, GREW, AND DEGENERATED INTO TERROR REGIMES 3113 BCE (Maya Long Count base date) – Sacred calendrical reckoning anchors Mesoamerican timekeeping. 1500–400 BCE – Olmec ceremonial centers flourish along the Gulf Coast. 100 BCE–550 CE …








