Aztec Origins
The Aztecs were known to have traveled for a very long time. They settled in many places due to a variety of circumstances. The Aztecs preferred to settle where there were lakes. Finally, around 1325 A.D.,guided by their leader Tenoch, they arrived at a tiny island in the center of Mextliapan lagoon where they saw an eagle devouring a serpent on top of a nopal cactus. According, to Aztec mythology this was the sign for them to settle down.