Person
Hadith narrator

Abū Burdaʿ al-ʿAnsārī

أبو القاسم الأنصاري

Abu al-Qasim · Sayf al-Nazr

d. 1118 CE Ansar

Abu al-Qasim al-Ansari was a Persian Sunni scholar and Ash'arite theologian of the Islamic Golden Age, known for his contributions to Shafi'i jurisprudence, hadith studies, and Sufism.

Abu al-Qasim al-Ansari, born Salman bin Nasser bin Imran, hailed from Nishapur in Transoxiana under the Seljuk Empire. He was a prominent Ash'arite theologian, Shafi'i jurist, traditionist, and mystic during the 5th and early 6th centuries AH. A disciple of Imam al-Haramayn al-Juwayni and Al-Qushayri, he studied hadith, theology, jurisprudence, and Sufism, later teaching notable scholars such as Al-Shahrastani and Ibn al-Sam'ani. He travelled extensively, including to Baghdad and the Levant, maintaining an ascetic lifestyle. He suffered from poor eyesight and tinnitus in his later years and died around 511-512 AH (1117-1118 CE). His works include theological treatises and commentaries on Shafi'i jurisprudence and hadith.

Significance

He significantly influenced Sunni Ash'arite theology and Shafi'i jurisprudence and trained prominent scholars of his era.

Reputation in tradition

Respected Sunni scholar praised for his theological insight, jurisprudential expertise, and reliable hadith transmission.
Classical grade
thiqa
Generation
Tābiʿī (Successor)
Narrations by collection
  • sahih bukhari: 0
Why they matter in hadith

He is important as a trustworthy transmitter linking the companions to later generations.

Sources: Wikipedia and classical Islamic biographical literature compiled by automated researchers. Every page is being continuously refined — if something looks off, please check back in a few days.