Main Article: Qavurt Establishment After the death of
'Adud al-Dawla on 26 March 983, the
Buyid dynasty rapidly weakened due to succession conflicts and external threats. The
Buyid dynasty, which had weakned by the reign of
Abu Kalijar, was losing territories and was unable to maintain its suzerainty in occupied regions. Following the conquest of Khorasan and the establishment of the
Great Seljuk state,
Toghrul Bey, the
Sultan of the
Great Seljuk state, assigned the division of conquered territories among his brothers and nephews and delegated to them the task of conquering new regions. His primary goals were, first, to consolidate his authority over the territories he had already brought under his control, and second, to rapidly expand Seljuk power by subjugating additional regions. Thus, the empire was divided into provinces, and each trusted relative was not only assigned a province to govern but also tasked with the conquest of neighboring lands.
Chaghri Beg, as the eldest brother, made Merv and Khorasan his base; and Musa Yabugu was appointed over Bust, Herat, and Sistan.
Qavurt, the son of
Chaghri Beg, chose
Nahavand and
Kerman.
Qavurt defeated the Buyid ruler’s army in
Kerman and Makran, and brought
Kerman under his control. There, he established his own sultanate in 1041
CE and became its
de facto ruler as a subject of
Tughril I.
Alp Arslan's will Alp Arslan died in 1072. But before death he willed his throne to
Malik Shah I, his second son. He also expressed his concern about possible throne struggles. The main contestants for the throne were his eldest son Ayaz and his brother Qavurt. As a compromise, he willed generous grants to Ayaz and Qavurt. He also willed Qavurt to marry his widow.
Qavurt's rebellion Malik Shah was only 17 or 18 years of age when he ascended to throne. Although Ayaz presented no problem, he faced with the serious problem of Qavurt's rebellion. His vizier
Nizam al-Mulk was even more worried for he had become the de facto ruler of the empire during young Malik Shah's reign. Although Qavurt had only a small army,
Turkmen officiers in Malik Shah's army tended to support Qavurt. So Malik Shah and Nizam al-Mulk added non Turkic regiments to Seljuk army.
Artukids also supported Malik Shah. The clash, the
Battle of Kerj Abu Dulaf, was at a location known as
Kerç kapı (or
Kerec ) close to
Hamedan on 16 May 1073. Malik Shah was able to defeat Qavurt's forces. Although Qavurt escaped, he was soon arrested. Initially Malik Shah was tolerant to his uncle. But Nizam al-Mulk convinced the young sultan to execute Qavurt. Nizam al-Mulk also executed Qavurt's four sons. Later he eliminated most of the Turkic commanders of the army whom he suspected to be Qavurt's partisan. ==Overthrow==