شجر الدر
After the assassination of Turanshah, the Mamluks and Emirs met at the Sultanic Dihliz and decided to install Shajar al-Durr as the new monarch with Izz al-Din Aybak as Atabeg (commander in chief). Shajar al-Durr was informed of this at the Citadel of the Mountain in Cairo and she agreed. Shajar al-Durr took the royal name "al-Malikah Ismat ad-Din Umm-Khalil Shajar al-Durr" with a few additional titles such as "Malikat al-Muslimin" (Queen of the Muslims) and "Walidat al-Malik al-Mansur Khalil Emir al-Mo'aminin" (Mother of al-Malik al-Mansur Khalil Emir of the faithful). She was mentioned in the Friday prayers in mosques with names including "Umm al-Malik Khalil" (Mother of al-Malik Khalil) and "Sahibat al-Malik as-Salih" (Wife of al-Malik as-Salih). Coins were minted with her titles and she signed the decrees with the name "Walidat Khalil". Using the names of her late husband and her dead son attempted to gain respect and legitimacy for her reign as an heir of the Sultanate