Languages of Iran
Among Caucasusian languages, Georgian and Circassian speakers included in the group that includes less than 1% population of the Iran. Many thousands of Georgians and Circassians, who were transplanted to Iran by Safavid ruler Abbas the Great were peasants, and they were settled in villages in the Iran hinterland. According to A. F. Stahl, by the early 1900s Georgians were intermarrying with Persians. However, most of them continued to speak Georgian, as is indicated by Basil Nikitin. Circassian langauges (incl. Adyghe, Kabardian) was also once widely spoken by the large Circassian minority, but, due to assimilation over the many years, no sizable number of Circassians speak the language anymore.