Authored by Akram Ziyada, this scholarly work provides a comprehensive lexicon of the sheikhs (teachers) of the renowned Islamic historian and exegete, Imam al-Tabari. This essential reference, presented in a single volume with dimensions of 17x24 cm, meticulously documents the lives, scholarly contributions, and transmission chains of the individuals from whom al-Tabari narrated. It serves as an invaluable tool for researchers of hadith, Islamic history, and biography, offering deep insights into the vast intellectual network that influenced one of Islam's most prolific scholars. This book is a foundational resource for understanding the academic landscape of the early Islamic period.