
Spanish Conquest (1519–1697 AD) Aztec History: Pre-Aztec Era (1200–1300 AD)
The Pre-Aztec Era (1200–1300 AD) marks a critical period in Mesoamerica, primarily reflecting the transition from earlier cultures, such as the Maya, to the rise of the Aztec civilization. During this time, various tribes and city-states, influenced by both Mayan achievements and regional dynamics, began to establish complex societies in central Mexico. The early Mexica (Aztecs) settled in the Valley of Mexico, developing agricultural techniques and engaging in trade. These foundations set the stage for their eventual dominance, leading to the formation of a powerful empire by the early 15th century, known for its culture, religion, and military prowess.