Amalric I of Jerusalem
Shirkuh was in a power struggle over Egypt with Shawar and Amalric I of Jerusalem in which Shawar requested Amalric's assistance. In 1169, Shawar was reportedly assassinated by Saladin, and Shirkuh died later that year. Following his death, a number of candidates were considered for the role of vizier to al-Adid, most of whom were ethnic Kurds. Their ethnic solidarity came to shape the Ayyubid family's actions in their political career. Saladin and his close associates were wary of Turkish influence. On one occasion Isa al-Hakkari, a Kurdish lieutenant of Saladin, urged a candidate for the viziership, Emir Qutb al-Din al-Hadhbani, to step aside by arguing that "both you and Saladin are Kurds and you will not let the power pass into the hands of the Turks". Nur ad-Din chose a successor for Shirkuh, but al-Adid appointed Saladin to replace Shawar as vizier.