Lipan language

Lipan
Native to	USA
Region	New Mexico, Texas
Ethnicity	Lipan Apache people
Extinct	late 20th century.
Language family	Dené–Yeniseian? Na-Dene Athabaskan Southern Athabaskan Eastern Lipan
Language codes
ISO 639-3
Glottolog	lipa1241

Lipan is an Eastern Southern Athabaskan language spoken by the Lipan Apache. In 1981, it was reported that there were only 2 or 3 elderly speakers still alive.

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Wikipedia