Chronograph Русский Open the atlasAtlas

The Kara-Khanid Khanate splits into western and eastern khanates

Around 1040–1042 the Karakhanid realm, long torn by rivalry between two branches of the dynasty, split into two khanates: a western one in Transoxiana, with its capital at Samarkand, under Ibrahim Tamghach Khan, and an eastern one in Semirechye and Kashgaria, with its capitals at Balasagun and Kashgar. The border along the Syr Darya was long contested, and Fergana often changed hands.

Date
between 1040 and 1042exact date unknown: an interval is given
Place
Samarkandtoday: Samarkand, Uzbekistan · Central and Northern Asia
Participants
Kara-Khanid Khanate, Ibrahim Tamghach Khan
Threads
Central Asia and the Steppe (11th–12th c.)
Also known as
Western Kara-Khanid Khanate; Eastern Kara-Khanid Khanate; Western Karakhanids; Eastern Karakhanids; Ilek-khans; Западно-Караханидское ханство; Восточно-Караханидское ханство; Илек-ханы

After the conquest of Transoxiana in 999 the Karakhanids ruled their lands as a family confederation, in which provinces were shared out as appanages among members of the dynasty. In the first decades of the 11th century rival members of the dynasty — even brothers — fought over the appanages, and two branches took shape, the descendants of Hasan (Harun) Bughra Khan and those of Ali. The Ghaznavids exploited these feuds, siding now with one prince, now with another: from 1020 to 1034 Bukhara and Samarkand were held by the Hasanid Ali-tegin, against whom his brother Yusuf Qadir Khan allied with Mahmud.

Around 1040 Ibrahim ibn Nasr, known as Böritigin, a son of Nasr ibn Ali, the conqueror of Bukhara, made himself master of Transoxiana: imprisoned after 1034 by the sons of Ali-tegin, he had escaped in 1038 and raised an army among the Kumiji tribes. He made Samarkand his capital and took the title Tamghach Khan, while in the east Sulayman Arslan Khan, a son of Yusuf Qadir Khan, ruled from Balasagun. The often-contested border ran along the Syr Darya; Fergana changed hands, and around 1060 Ibrahim took it. Accounts of the split differ: it is dated to 1040, 1041 or 1042, and some works name another son of Nasr, Muhammad ʿAyn al-Dawla, as the first ruler of the western branch.

Ibrahim Tamghach Khan, who ruled until his death in 1068 (or 1069), was remembered by Muslim historians as a great ruler who brought stability to the west by curbing the appanage system. At the court of the eastern khans in Kashgar Yusuf Balasaguni completed his Kutadgu Bilig (1069–1070). In 1089 the Seljuk sultan Malik-Shah took Samarkand, and for half a century the Western Karakhanids were vassals of the Seljuks.

Open in the interactive atlas

Connections

Related events

Same participants

Same place

Adjacent events in the thread

Meanwhile in the world

Other regions, within a year of this event

The same period

Sources

  1. Wikipedia (English): Kara-Khanid Khanate
  2. Wikipedia (English): Böritigin
  3. Wikipedia (Russian): Караханидское государство
  4. Wikipedia (Russian): Западно-Караханидское ханство
  5. Wikipedia (Russian): Восточно-Караханидское ханство
  6. Barthold W. Turkestan down to the Mongol Invasion. — 3rd ed. / Ed. C. E. Bosworth. — London: Luzac, 1968. — (E. J. W. Gibb Memorial Series. N. S.; 5).
  7. Biran M. Ilak-khanids // Encyclopaedia Iranica. — Vol. XII, fasc. 6. — 2004. — P. 621–628.