His full name was Abū l-Fidāʾ Ismāʿīl ibn ʿUmar ibn Kaṯīr (أبو الفداء إسماعيل بن عمر بن كثير) and had the laqab (epithet) of ʿImād ad-Dīn (عماد الدين "pillar of the faith"). His family trace its lineage back to the tribe of Quraysh. He was born in Mijdal, a village on the outskirts of the city of Busra, in the east of Damascus, Syria, around about AH 701 (AD 1300/1). He was taught by Ibn Taymiyya and Al-Dhahabi.