Data collected by the Latin Union, engaged to promote the cultural heritages of their 37 member states.

Data on Chichimeca Jonaz:

Alternative names: Chichimeco Jonaz, Eza’r

Classification: Oto-Manguean language family, Oto-Pamean language

Area: Guanajuato, Mexico

Number of speakers: 1 641 (INALI data)

Language status: No official status.

Vitality & transmission: Considered “endangered” by UNESCO.

Sources & additional bibliography:

Instituto Nacional de Lenguas Indígenas – INALI (2005), Catálogo de lenguas indígenas mexicanas: Cartografía contemporánea de sus asentamientos históricos