This document provides a biography of Hafiz Ibn Kathir, the author of the famous Quranic commentary Tafsir Ibn Kathir. It describes his life, teachers, students, and major works. Ibn Kathir was born in 701 H in Busra and moved to Damascus at age 5 where he studied hadith, fiqh, and tafsir with many prominent scholars of his time. He authored over 10 influential books and taught until his death in Damascus in 774 H. His Tafsir Ibn Kathir is considered one of the best Quran commentaries that relies on hadith and is still widely used today.