Laha (Vietnam) (1507-lha) = Severely Endangered (60 percent certain, based on the evidence available) (This language has two rather distinct varieties: in one village in Sơn La Province, it is moribund, spoken only by those over 50; while in several villages in Lào Cai it is still spoken but potentially endangered.)
Glottolog
[lha] at ISO 639-3
[lha] at OLAC
[lha] at IMTVault
Laha (Vietnam) at Endangered Languages Project
Wikidata
Wikipedia
Laha at WALS