The Chechen Republic of Ichkeria, known simply as Ichkeria, and also known as Chechnya, was a de facto state that controlled most of the former Checheno-Ingush ASSR.

Chechen is a Northeast Caucasian language spoken by approximately 1.8 million people, mostly in the Chechen Republic and by members of the Chechen diaspora throughout Russia and the rest of Europe, Jordan, Austria, Turkey, Azerbaijan, Ukraine, Central Asia and Georgia.