Shajar al-Durr
Al-Mu'azzam Turan-Shah alienated the Mamluks soon after their victory at Mansurah and constantly threatened them and Shajar al-Durr. Fearing for their positions of power, the Bahri Mamluks revolted against the sultan and killed him in April 1250. Aybak married Shajar al-Durr and subsequently took over the government in Egypt in the name of al-Ashraf II who became sultan, but only nominally.