Analysis of information sources in references of the Wikipedia article "Afşin" in Azerbaijani language version.
During the reign of the caliph Mahdi (158-69/775-85) the Afshin of Oshrusana is mentioned among several Iranian and Turkish rulers of Transoxania and the Central Asian steppes who submitted nominally to him (Yaqubi, II, p. 479)
During the reign of the caliph Mahdi (158-69/775-85) the Afshin of Oshrusana is mentioned among several Iranian and Turkish rulers of Transoxania and the Central Asian steppes who submitted nominally to him (Yaqubi, II, p. 479)