Urartian

Urartian or Vannic is an extinct Hurro-Urartian language which was spoken by the inhabitants of the ancient kingdom of Urartu (Biaini or Biainili in Urartian), which was centered on the region around Lake Van and had its capital, Tushpa, near the site of the modern town of Van in the Armenian highlands, now in the Eastern Anatolia region of Turkey. Its past prevalence is unknown. While some believe it was probably dominant around Lake Van and in the areas along the upper Zab valley, others believe it was spoken by a relatively small population who comprised a ruling class.

First attested in the 9th century BCE, Urartian ceased to be written after the fall of the Urartian state in 585 BCE and presumably became extinct due to the fall of Urartu. It must have had long contact with, and been gradually totally replaced by, an early form of Armenian.

From Wikipedia · Urartian language · CC BY-SA 4.0