al-Malik al-Ashraf Salāh al-Dīn Khalil ibn Qalawūn (Arabic: الملك الاشرف صلاح الدين خليل بن قلاوون); (b. c. 1262, Cairo - . 1293, Turuga). Was the Mamluk sultan of Egypt from 1290 until his assassination in December, 1293. He is most famous for conquering the last of the Crusader states in Palestine.