An insult to a so-called blacksmith slave launched an empire from Manchuria to Crimea
In 546 the Turkic chief Bumin crushed a revolt for his overlords, the Rouran, and asked for a royal bride as reward. Their ruler sneered that a blacksmith slave had no right to ask. Bumin allied with China instead, destroyed the Rouran in 552, and founded the first empire to stretch from Manchuria to the Black Sea.
The blacksmith jibe survives in Chinese chronicles, and historians still debate its meaning. Denis Sinor read it as a sign that the Turks specialised in metalworking, whether mining or smithing, and most scholars treat the word slave as describing an unequal alliance or vassalage rather than literal bondage. Either way, Bumin married a princess of the Western Wei and defeated the Rouran khagan Anagui north of modern Zhangjiakou, ending a power that had dominated the eastern steppe for about a century and a half. He proclaimed himself khagan at Otuken but died within months.
The realm was then shared. Bumin's son Muqan ruled the east from Mongolia, while his brother Istami held the west with the title Yabghu, effectively independent. In 557 Istami allied with Khosrow I of Persia to destroy the Hephthalites, giving the two empires a common border and the Turks a strong grip on the Silk Road. The Turks were also the first state to use the name Turk politically, although their early official inscriptions and coins were in Sogdian, the language of the Silk Road's merchant class. The Old Turkic script appeared in the first half of the sixth century.
Diplomacy reached as far as Constantinople. Prompted by a Sogdian envoy named Maniah, Istami sent an embassy that reached the Byzantine court in 568, offering silk to Justin II and proposing an alliance against Persia; Justin seems to have cared more about an ally behind Persian lines than about silk. The friendship soured by the mid-570s, as the Turks felt used. Westward pressure brought Turkic cavalry across the Kerch Strait into Crimea in 576.
Unity did not last. A succession dispute after 581 produced four rival khagans, whom the Sui and Tang dynasties skilfully set against one another, and by 603 the empire had split into eastern and western halves. The eastern khaganate raided China 67 times, but after a brutal winter killed its livestock and its Tiele vassals revolted, a Tang army under Li Jing defeated it in 630. The western half fell to Tang campaigns in 657.
Source: First Turkic Khaganate
