Aztecs By tebowt1me Feb 1, 1195 aztecs arrived in the valley of mexico aztecs arrived in the valley of mexico Mar 1, 1325 tenochtitlan was fownded frist temple bilt by aztecs Mar 2, 1350 causeways bilt with canals Mar 10, 1370 tenochtitlan aztec priest ruler died aztecs ruled by tebanes Apr 12, 1400 tepanees were defeated aztecs expand and rule whole valley Jun 13, 1450 aztecs joined forces with texcoco & tlacopan formed triple alliance atzcapotzalco Jul 14, 1469 moctezuma i died Aug 16, 1487 great temple at tenochtitlan dedicated aztecs expanded sothward into mayan territories Oct 24, 1519 cortez comes to mexico. Moctezuma II killed Nov 29, 1521 tenochtitlan destroyed