The two Lule–Vilela languages constitute a small, distantly related
language family of northern Argentina. Kaufman found the relationship likely and with general agreement among the major classifiers of South American languages. Viegas Barros published additional evidence from 1996–2006. However, Zamponi (2008) considers Lule and Vilela each as language isolates, with similarities being due to contact.[1]
Internal classification
Internal classification of the Lule–Vilela languages by
Mason (1950):[2]
For reconstructions of Proto-Lule-Vilela by Viegas Barros (2006),[4] see the corresponding
Spanish article.
References
^Zamponi, Raoul. 2008. Sulla fonologia e la rappresentazione ortografica del lule. Arte y vocabulario de la lengua Lule y Tonocoté, ed. by Antonio Maccioni, xxi–lviii. Cagliari: Centro di Studi Filogici Sardi.
Viegas Barros, J. P. (2001). "Evidencias del parentesco de las lenguas lule y vilela". Colección Folklore y Antropología, 4. Santa Fe: Subsecretaría de Cultura, Dirección Provincial de Gestión Cultural. pp. 15–21.