Al-Qadi al-Nu'man

Abu Hanifa al-Nu'man ibn Muhammad ibn Mansur ibn Ahmad ibn Hayyun al-Tamimi
Born896/897
Died974
Occupation(s)Historian, Jurist, Islamic scholar
Academic work
EraIslamic Golden Age
Main interestsIslamic jurisprudence, History, Esoteric interpretation of the Quran
Notable worksKitab Da'a'im al-Islam (The Pillars of Islam)
Notable ideasFounder of Fatimid Ismaili jurisprudence

Abū Ḥanīfa al-Nuʿmān ibn Muḥammad ibn Manṣūr ibn Aḥmad ibn Ḥayyūn al-Tamīmiyy (Arabic: النعمان بن محمد بن منصور بن أحمد بن حيون التميمي, generally known as al-Qāḍī al-Nu‘mān (القاضي النعمان) or as ibn Ḥayyūn (ابن حيون)[1] (died 974 CE/363 AH) was an Isma'ili jurist and the official historian of the Fatimid Caliphate. He was also called Qāḍī al-Quḍāt (قَاضِي القضاة) "Jurist of the Jurists" and Dāʻī al-Duʻāt (داعي الدعاة) "Missionary of Missionaries".