Tocharian A

Tocharian A
Tokharian A, Eastern Tocharian, Agnean, Karashahrian, Turfanian
tkaṃ
Tocharian inscription "This Buddha was painted by the hand of Sanketava"
Native toKarasahr and Turfan
RegionTarim Basin
EthnicityTocharians
Extinct850 AD
Early form
Language codes
ISO 639-3xto
xto
Glottologtokh1242
IETFxto
Tocharian languages A (blue), B (red) and C (green) in the Tarim Basin. Tarim oasis towns are given as listed in the Book of Han (c. 2nd century BC), with the areas of the squares proportional to population.
Diachronic map showing the centum (blue) and satem (red) groups of Indo-European languages. Tocharian, on the right (East), is part of the centum group which initially formed a continuum, before the "satemization" appeared in the Eurasian Steppe.

Tocharian A, also known as Tokharian A, Eastern Tocharian, Agnean (tkaṃ), Karashahrian or Turfanian is a dead language that was in use in the 1st millennium AD in the Karashahr and Turfan region of the Tarim Basin, present-day Xinjiang, Western China. First discovered from Buddhist texts dating back to around the 7th century AD, it coexisted with a related language, Tocharian B that together possibly with Kroränian form the Tocharian branch of the Indo-European languages. This language was notably used in what China's Han dynasty then called the Kiu-che Kingdom (known as the Kushan Empire). It is believed that Tocharian A died out with the other Tocharian languages when the Uyghurs and the Yenisei Kyrgyz moved into the Tarim Basin.