Nahuatl () is a group of related languages and dialects of the Aztecan branch of the
Uto-Aztecan language family which is indigenous to
Mesoamerica and is spoken by around 1.5 million
Nahua people in Central Mexico. Groups speaking Nahuan languages have existed in central Mexico at least since 600 AD and at the time of the
Spanish conquest of Mexico one of these Nahuatl-speaking groups, the
Aztecs dominated central Mexico. Because of the expansion of the Aztec Empire the dialect spoken by the Aztecs of Tenochtitlan had become a prestige language throughout Mesoamerica. With the arrival of the Spanish and the introduction of the
Latin Alphabet Nahuatl became also a literary language with large amounts of chronicles, grammars, poetry, administrative documents and codices being written in the language during the 16th and 17th centuries. This early literary language based on the Tenochtitlan dialect has been labelled
Classical Nahuatl and is among the most studied and best documented languages of the
Americas.
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