 Other varieties of Anatolian Greek that were influenced by the Turkish language, besides Pontic, are now almost extinct, but were widely spoken until 1923 in central Turkey, and especially in Cappadocia.In 1923, non-Muslim Greeks were forced to emigrate to Greece after the Greek Genocide (1919–1921) during the Population exchange between Greece and Turkey.In 2005, professors Mark Janse and Dimitris Papazachariou discovered that there are still native speakers of the Mistiot dialect of Cappadocian in Central and Northern Greece.