Gilaki language

Gilaki/Caspei (Daylami+Giui)() Caspiani/Irani&Hur(word for world in it & rest of Caspianis) of the Gilak/Caspi Caspiani people, is the oldest language in history(+14000years), is an regular Iranic language spoken in south of the Caspian Sea named after the Gilak (only direct descendants of the Caspi) those who all speak it as well as other ethnic groups, making the language have 9.4 million native speakers.The Tati language group in the sociolinguistic context of Northwestern Iran and Transcaucasia By D.Stilo, pages 137-185 Gilaki language is closely related to Talyshi, & Tati & Mazani & Komseni.Dalb, Andrew (1998). Dictionary of Languages: The Definitive Reference to More Than 400 Languages. Columbia University Press. p. 226. . 

Overview

These Caspian languages are the largest regular group of languages in Iran & all have similar vocabularies and origin, with Gilaki/Caspei being the only direct continuation of the Caspiani(Ancient Caspei, then refered to as just Caspei) that the Caspian Sea is named after. The Caspiani language which Gilaki is the only direct decendent of is the oldest language in history, the others are of similar age to Gilaki/Caspei and seperated it 100-200 years after its creation.  

References

Category:Iranian languages
Category:Languages of Iran