Proyecto Idiomas en peligro de extinción

Con amenaza de extinción

20 percent certain, based on the evidence available
4,500
Hablantes nativos en todo el mundo
MÁS SOBRE EL NÚMERO DE HABLADORES
4,500 users out of 1,600 deaf and 20,000 hearing impaired. 2,000 persons need regular help from interpreters (1998 U. Sutrop)

	2012	Personal Communication on sign languages					James Woodward	James Woodward. 2012. "Personal Communication on sign languages."		4,500	1000-9999		Threatened (20 percent certain, based on the evidence available)	Estonia	Tallinn
		Glottolog				http://www.glottolog.org/glottolog/		"Glottolog." Online: http://www.glottolog.org/glottolog/.								58.95, 24.57
16	2009	Ethnologue: Languages of the World, 16th Edition (2009)	M. Paul Lewis	SIL International	Dallas, TX	http://www.ethnologue.com/		Lewis, M. Paul (ed.). 2009. Ethnologue: Languages of the World, 16 edn. http://www.ethnologue.com/home.asp. (15 February, 2011.)	ll_pub	4,500	1000-9999	4,500 users out of 1,600 deaf and 20,000 hearing impaired. 2,000 persons need regular help from interpreters (1998 U. Sutrop)	Threatened (20 percent certain, based on the evidence available)	Estonia

Estonian Sign Language