The name Teotihuacán was given by the Nahuatl -speaking Aztec centuries after the fall of the city. Although the original name of the city is unknown, it can be seen in hieroglyphinscriptions. Nahuatl creation myths took place in the city. The Nauhatl name,Teotihuacán, therefore translates to 'birthplace of the gods. '

The Maya seemed to have referred to it aspuh, as place of reeds. This is similar to other Central Mexican settlements that took the name tollan such as tula-hidalgo and  cholula. It looks like Tollan was a general term, used for large settlements. In the concept of urbanism of the time, Tollan and other names seemed like a metaphor. They linked the bundles of reedsand rushes that formed part of the environment of the  valley of mexico and the large gathering of people in a city. 

Origins and foundation

The early history of Teotihuacán is still debated. At first, archeologists beleieved the city was built by the toltec people. The Toltec were an early Mexican civilization. Archeologists believed this, because it is what the Aztecs wrote about the city. The Nahuatl word Toltec means great craftsman. There are some cases where it does not refer to the Toltec civilization. Teotihuacan also seems to be older than the Toltec civilization. This means the Toltec have probably not founded the city.

Other people believe the totonac were the founders of Teotihuacán. The debate continues to this day. At least some of the people living in Teotihuacán seemed to have come from areas influenced by the Teotihuacano civilization. This includes the Zapotec, mixted and Mayapeoples. The culture and architecture of Teotihuacán was also influenced by the Olmecpeople. They are considered to be the "mother civilization" of Mesoamerica. The earliest buildings at Teotihuacán date to about 200 BCE, and the largest pyramid, the Pyramid of de sun, was completed by 100 CE.


The city reached its zenith between 150 and 450. It was the center of a powerful culture whose influence extended through much of the Mesoamerican region. At its height the city covered over 30 KM2 (over 11½ square miles). It probably housed a population of over 150,000 people, possibly as many as 250,000. Various districts in the city housed people from across the Teotihuacano region of influence that spread south as far as Guatemala. There seem to be no fortifications or military structures in the city.

Different researchers have discussed what the relations the city had with the other cultural centers of the region might have been like. The most notable other civilzation in the region were the Mayas. Researchers agree that there was a large cultural exchange between Teothihuacan and its neighbors. Teotihuacan-inspired ideologies" and motifs persisted at Maya centres into the Late Classic long after Teotihuacan itself had declined. The ideas ofexchange range from a military domination of Teotihuacan over its neighbors to a policy of adopting 'foreign' traits, if they were useful.

Architectural styles from Teotihuacán can also be found in Mesoamerican sites far away. Some researchers see this as evidence for Teotihuacan's far-reaching interactions and political or militaristic dominance. A style that has been particularly associated with Teotihuacan is known as talud-tablero. In this style, an inwards-sloping external side of a structure (talud) is below a rectangular panel (tablero). Variants of the generic style can be found in some Maya region sites. These sites include Tikal, kaminaljuru, copan, Becan and Oxkintok. They can be found particularly in the Peten Basin and the central Guatemalan highlands. The Talud-Tablero style is probably older than Teotihuacán. It seems to have come from the Tlaxcala-Puebla region, originally. The style seemed to have appeared at Tikal before the 5th century, where Teotihuacán-related motifs also appear. The style seems to have spread through the region form the end of the Preclasic period, unrelated to the influence of Teotihuacán. It is currently unclear where the style originally came from, and how it arrived in the Maya region.

The city was a center of industry. Many potters, jewelers and craftsmen lived there. Many obsidian artifacts were produced in Teotihuacán. Unfortunately no ancient Teotihuacano non-ideographic texts are known to exist (or known to have existed). Mentions of the city in inscriptions from Maya cities show that Teotihuacán nobility travelled to local rulers, as far away as Honduras. It might have conquered them. Maya inscriptions mention an individual nicknamed by scholars as "Spearthrower . He seems to have been a ruler of Teotihuacán, who reigned for over 60 years. He installed his relatives as rulers of Tikal and Uaxactun in Guatemala. Most of what we infer about the culture at Teotihuacán comes from the murals on the site and others, like the Wagner Murals, found in private collections, and from hieroglyphic inscriptions made by the Maya describing their encounters with Teotihuacano conquerors



At first, people believed that sometime in the 7th or 8th  Century the city was sacked and burned by invaders. The toltecs might have invaded the city. More recent research shows, that the fire damage and looting seems to be limited to the structures and houses of the elite. This evidence makes an uprising more likely than invasion. The invasion theory is also flawed, because excavation and restoration work started with the temples, and palaces. All these structures showed fire damage. The archaeologists then concluded, that probably the whole city was burned.

The destruction seems to have been focused on structures along the Avenue of the Dead. Some statues seem to have been destroyed in a rather methodical way. The population in the city started to decline around the 6th century. This supports the hypothesis that there was unrest in the city. The decline in population is generally linked to droughts. These were linked to climate change, occurring in 535-536. There also seem to be more skeletons of young people, and more evidence of malnutrition in city in the 6th century.

There is no conflict between the theories. Both increased warfare and internal unrest can also be effects of a general period of drought and famine. 

Other cities nearby tried to take the position of Teotihuacán. These include Cholula, Xochicalco, and Cacaxtla. They tried to fill the power vacuum left by Teotihuacán's decline. They may have aligned themselves against Teotihuacán to reduce its influence and power. The art and architecture at these sites show an interest in emulating Teotihuacán forms. There is also but also a broader mix of motifs and iconography from other parts of Mesoamerica, particularly the Maya region.