Mount Imeon

Mount Imeon /ˈɪmiən/ is an ancient name for the Central Asian complex of mountain ranges comprising the present Hindu Kush, Pamir and Tian Shan, extending from the Zagros Mountains in the southwest to the Altay Mountains in the northeast, and linked to the Kunlun, Karakoram and Himalayas to the southeast. The term was used by Hellenistic-era scholars as "Imaus Mount", even though non-Greek in etymology, and predating Alexander the Great.

A detailed description of the mountainous territory and its people was given in the Armenian geography index Ashharatsuyts written by Anania Shirakatsi in the 7th century AD (or possibly by Moses of Chorene in the 5th century.) According to the original Ashharatsuyts mapping reconstructed by Acad. Suren T. Eremian, the mountain system was divided into four branches (delimited by green dotted lines on the map) corresponding respectively to four present ranges:

The mountains bordered the lands of China in the east, India in the south, Aria in the west (the region around modern Herat, marked as ‘Arya’ on Eremian's map), and Khwarezm in the northwest.

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