3. A.D. 300 Mayan civilization flourishes for next 600 years A.D. 500 Teotihuac á n dominates the Mayan empire A.D. 900 1075 A.D. Incas settle in Peru, and Cuzco becomes the Incan capital A.D. 1300 1479 A.D. Incas complete conquest of Peru 1325 – 1340 A.D. Aztecs establish Tenochtitl á n 1420 – 1480s A.D. Aztec empire expands to Guatemala