Saladin (1137 or 1138 – March 1193), known as Ṣalāḥ ad-Dīn Yūsuf ibn Ayyūb (صلاح الدين يوسف بن أيوب) in Arabic and Selahedînê Eyûbî (سەلاحەدینی ئەییووبی) in Kurdish, was the first sultan of Egypt and Syria and the founder of their Ayyubid dynasty, although it was named after his father. A Muslim of Kurdish origin, Saladin led the Muslim opposition to the European Crusaders in the Levant.