There are numerous significant events that stand out from the era of discovery of the Americas. One event in particular is Hernando Cortés and his group of six hundred men conquering the Aztec Empire. One might ask how this conquest was possible? How was a small number of men able to conquer an entire empire? One factor that contributed to the Spanish conquest was the disease smallpox; however, there was another variable as well. The Aztec emperor Montezuma mistakenly believed Cortés to be Quetzalcoatl, an all powerful Aztec god who had promised one day to return to his people.¹ So who was this supposed almighty god and why was Cortés believed to be him?

Quetzalcoatl, though most famously known for his relation to the Aztec religion, was actually acknowledged long before the Aztec civilization. Quetzalcoatl’s believers stretched all over Mesoamerica after the fall of Teotihuacan.² Teotihuacan was a prehistoric city located in Central Mexico. The city arose around the first or second century BCE and fell around the 600s or 700s.³ The information regarding the civilization residing inside of Teotihuacan is still not fully known due to outside elements such as weather and other tribes who may have resided or passed through the area. The exact reason for the destruction of the city is still unknown. Although, archaeologists speculate the downfall was caused by a rapid decline in population.⁴ In accordance with Aztec legend, Quetzalcoatl had traveled from the east and elevated the Aztec empire by teaching them how to grow crops, develop architectural structures, and create tools with medal. He also helped construct the Aztec calendar. When an unknown rival tribe had surfaced, they drove Quetzalcoatl away. Before he left, Quetzalcoatl promised one day to return and save his oppressed people.⁵ Quetzalcoatl’s deity is represented as a feathered serpent.⁶ He was understood to be the god of learning and the patron of priests.⁷ Quetzalcoatl’s forthcoming was suspected to be around the same time as Cortés’ arrival.⁸

Scholars have attained an impressive amount of knowledge from ancient Aztec documents. According to their discoveries, the Aztecs proclaimed various omens of warning, which occurred just before the arrival of the conquistadors. Such omens included: an unusual amount of stars and comets in the sky, a sacred temple caught on fire, and the water on the lakes and rivers seeming to boil. All of these signs and the belief in the soon return of their god Quetzalcoatl, made it easy for the Aztecs to presume that Cortés was their long awaited god. Upon Cortés’ arrival, he was greeted with jewels and an assortment of gifts. When Cortés soon realized who the Aztecs deemed him to be and the influence his mistaken identity could produce, he was quick to use this opportunity to gain Montezuma’s trust, knowledge, resources, material objects, and even his fear. With their own emperor in a state of dismay, the rest of the Aztec people arose in a state of hysteria. This made it possible for Cortés and his men to manipulate the Aztecs, and profit from them what they wanted while they could. Eventually, Montezuma’s mistake led to the conquest of his entire empire.⁹

The Aztecs’ religious beliefs were fundamental attributes to their civilization. It was a unique quality which made them their own empire. In this particular circumstance, it was also a cause for their destruction. The Aztecs wholeheartedly believed their god Quetzalcoatl was partly responsible for the development of their civilization. Many Aztecs also truly believed Cortés was the return of their beloved god. Unfortunately for the Aztecs, their faith contributed to their conquest.