Shaykh Tusi

Abu Ja'far al-Tusi
TitleShaykh al-Ta'ifah
Personal life
Born385 H/
995 CE
Tous, Iran
Died460 H/
1067 CE
(aged 72)
Najaf, Iraq
EraIslamic golden age
Main interest(s)Kalam, Tafsir, Hadith, Ilm ar-Rijal, Usul and Fiqh
Notable work(s)Tahdhib al-Ahkam, Al-Istibsar, Al-Tibyan
Religious life
ReligionIslam
DenominationShia
JurisprudenceJa'fari
CreedTwelver
Muslim leader
Influenced by

Shaykh Tusi (Persian: شیخ طوسی), full name Abu Ja'far Muhammad ibn al-Hasan al-Tusi (Arabic: ابو جعفر محمد بن الحسن الطوسي, romanized: Abū Jaʿfar Muḥammad ibn al-Ḥasan al-Ṭūsī), known as Shaykh al-Ta'ifah (Arabic: شيخ الطائفة, romanized: Shaykh al-Ṭāʾifah) was a Persian scholar of the Twelver school of Shia Islam. He is the author of two of the Four Books of hadith; namely, Tahdhib al-Ahkam and al-Istibsar, and is believed to have founded the Hawza of Najaf. In addition, he was a scholar of ʾUṣūl al-Fiqh and is widely acknowledged as one of the most influential thinkers in Shi’i history.