Deportation of the Chechens and Ingush
The Chechens and the Ingush speak languages that are closely related and have a degree of passive intelligibility, both being Vainakh languages. The Chechen-Russian conflict is one of the longest and most protracted conflicts in modern history, spanning three centuries. Its origins date back to 1785, when the Chechens fought against Russian expansionism into the Caucasus. The Caucasus War was fought between 1817 and 1864. The Russian Empire succeeded in annexing the area and subjugating its people, but also killed or deported numerous non-Russian peoples and was responsible for the Circassian genocide. The Circassians, the Ubykh and the Abaza were subsequently resettled to the Ottoman Empire. However, other Caucasus people were affected as well. There were up to 1.5 million Chechens in the Caucasus in 1847, but as a result of this war and ensuing expulsions, their number dropped to 140,000 in 1861, and then further to 116,000 in 1867. In 1865, at least 39,000 Chechens were exiled to the Ottoman Empire by the Russian Empire.
Alans
Descendants of the Alans, who live in the autonomous republics of Russia and Georgia, speak the Ossetian language which belongs to the Northeastern Iranian language group and is the only remnant of the Scytho-Sarmatian dialect continuum, which once stretched over much of the Pontic steppe and Central Asia. Modern Ossetian has two major dialects: "Digor", spoken in the western part of North Ossetia; and "Iron", spoken in the rest of Ossetia. A third branch of Ossetian, "Jassic" ("Jász"), was formerly spoken in Hungary. The literary language, based on the Iron dialect, was fixed by the national poet, Kosta Khetagurov (1859–1906).