Reitervölker
The Cäğfär Taríxı (Tatar Cyrillic: Җәгъфәр тарихы, pronounced ; Russian: Джагфар Тарихы, in English generally "Djagfar Tarikhy," via the Russian transliteration of the Volga Tatar name; Tatar language for "History of Cäğfär") is a Russian language partial translation of a supposed 17th-century Volga Tatars compilation of early historical material on the Bulgars, Khazars and other Eurasian nomads. Most scholars view the work as a mixture of (previously known) factual data and outright fabrications, while others view the work as authentic.