Keresan Sign Language

Keresan Sign Language, also known as Keresan Pueblo Indian Sign Language (KPISL) or Keresign, is a village sign language spoken by many of the inhabitants of a Keresan pueblo with a relatively high incidence of congenital deafness (the pueblo is not identified in sources, but the cited population suggests it is Zia Pueblo, New Mexico).

Keresan Sign Language
Native to	United States
Region	one of the Keres pueblos
Native speakers	15 deaf (2003)[1] Known by many of the 650 inhabitants of the pueblo
Language family	village sign
Language codes
ISO 639-3	None (mis)
Glottolog	kere1299  Keresan Pueblo Indian Sign Language

Keresan Sign Language developed locally, and is unrelated to the trade language Plains Indian Sign Language.