The Huastec ˈwɑːstɛk or Téenek (contraction of Te' Inik, "people from here"; also known as Huaxtec, Wastek or Huastecos) are an indigenous people of Mexico, living in the La Huasteca region including the states of Hidalgo, Veracruz, San Luis Potosí and Tamaulipas concentrated along the route of the Pánuco River and along the coast of the Gulf of Mexico.
There are approximately 66,000 Huastec speakers today, of which two-thirds are in San Luis Potosí and one-third in Veracruz, although their population was probably much higher, as much as half a million, when the Spanish arrived in 1529.
The ancient Huastec civilization is one of the pre-Columbian Mesoamerican cultures. Judging from archaeological remains, they are thought to date back to approximately the 10th century BCE, although their most productive period of civilization is usually considered to be the Postclassic era between the fall of Teotihuacan and the rise of the Aztec Empire. The Pre-Columbian Huastecs constructed temples on step-pyramids, carved independently standing sculptures, and produced elaborately painted pottery. They were admired for their abilities as musicians by other Mesoamerican peoples.
About 1450, the Huastecs were defeated by Aztec armies under the leadership of Moctezuma I; the Huastecs henceforth paid tribute to the Aztec Empire but retained a large degree of local self-government.
The Huastecs were conquered by the Spanish between 1519 and the 1530s. After the Spanish Conquest, many Huastecs were sold as slaves in the Caribbean by the Spanish.
The first grammatical and lexical description of the Huastec language accessible to Europeans was by Fray Andrés de Olmos, who also wrote the first such grammars of Nahuatl and Totonac.
Studies of language change, especially glottochronology (that is, words changing in form or being replaced by borrowed synonyms), have given linguists the tools to estimate the point in time when many pairs of languages diverged from their common ancestral tongue.