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Txillardegi

José Luis Álvarez Enparantza (27 September 1929 – 14 January 2012), better known by his pseudonym Txillardegi, was a Basque linguist, politician, and writer. He was born and raised in the Basque Country, and although he did not learn the Basque language until the age of 17, he later came to be considered one of the most influential figures in Basque nationalism and culture in the second half of the 20th century. He was one of the founders of ETA, but in 1967 he left because he did not agree with its political line.

Also recorded as José Luis Álvarez Enparantza · Jose Luis Alvarez Enparantza · José Luis Álvarez Emparanza

Txillardegi

Jose Luis Alvarez Enparantza (Txillardegi)

Dani Blanco, Argia · argia.eus, CC-BY-SA · CC BY-SA 4.0

Name
Txillardegi
Birth Name
José Luis Álvarez Enparantza
Born
27 September 1929
Birthplace
San Sebastián (Donostia), Spain
Died
14 January 2012
Occupation
Linguist, politician, and writer
Full name
José Luis Álvarez Emparanza.
Nationality
Spain.
Education
University of the Basque Country and Escuela Técnica Superior de Ingeniería de Bilbao.
Known for
Leturiaren egunkari ezkutua, Standard Basque and Soziolinguistika matematikoa.
Honours
Argia Awards, Medal of Merit of the City of San Sebastián and Invited speaker at the beginning of the UEU academic year.
Languages
Basque and Spanish.

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Documentary summary

José Luis Álvarez Enparantza (27 September 1929 – 14 January 2012), better known by his pseudonym Txillardegi, was a Basque linguist, politician, and writer. He was born and raised in the Basque Country, and although he did not learn the Basque language until the age of 17, he later came to be considered one of the most influential figures in Basque nationalism and culture in the second half of the 20th century. He was one of the founders of ETA, but in 1967 he left because he did not agree with its political line.

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Note VALÉORINE

Txillardegi (1929–2012) was a Spanish linguist, politician and sociolinguist, among other activities. The linguist was born José Luis Álvarez Emparanza in San Sebastián. Txillardegi was also known as El Liberador.

Txillardegi studied at Escuela Técnica Superior de Ingeniería de Bilbao and University of the Basque Country. The linguist worked for Bordeaux Montaigne University, University of Deusto and University of the Basque Country and was a member of Euskadi Ta Askatasuna and Udako Euskal Unibertsitatea. Txillardegi worked in San Sebastián.

Works include Leturiaren egunkari ezkutua, Soziolinguistika matematikoa and Standard Basque. Languages used include Basque and Spanish. The linguist received Argia Awards.

Composed from admitted, traceable facts · 26 September 2026

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wikidata · Q1019186 · wikipedia · Txillardegi

In this article

  1. 01Biography
  2. 02Notes, references and evidence

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