The Major Students and the Early Transmission

Al-Jawahir al-Mudiyyah documents the early transmission of Hanafi jurisprudence through biographies of Abu Hanifa's major students, who were primarily responsible for spreading his legal methodology and preserving his opinions. These biographies are among the most historically important in the work, documenting the critical early phase of the school's formation.

Abu Yusuf Ya'qub ibn Ibrahim al-Ansari (113–182 AH), the first of Abu Hanifa's students to achieve the rank of chief qadi (Qadi al-Qudat), was perhaps the most institutionally important. Under the Abbasid caliphs al-Mahdi, al-Hadi, and Harun ar-Rashid, Abu Yusuf held the highest judicial position in the Islamic world and used his position to promote Hanafi jurisprudence across the empire. His Kitab al-Kharaj (Book of Taxation) became one of the foundational texts of Islamic fiscal policy. Al-Qurashi's biography of Abu Yusuf documents both his scholarly contributions and his institutional role.

Muhammad ibn al-Hasan ash-Shaybani (132–189 AH) was the other great transmitter and systematizer of Hanafi jurisprudence. His six foundational texts — the zahir ar-riwayah — became the primary reference for Hanafi law and were the basis for all subsequent Hanafi jurisprudential development. Al-Qurashi's biography of ash-Shaybani documents his extensive legal writing, his relationship with Al-Shafi'i (who was his student for a period), and his role in transmitting Abu Hanifa's methodology in a more systematic literary form than Abu Hanifa himself had produced.

Zufar ibn al-Hudhayl (110–158 AH) was another major student known for his particularly consistent application of analogical reasoning (qiyas), sometimes reaching conclusions that even his teacher Abu Hanifa had not reached. Al-Hasan ibn Ziyad al-Lu'lu'i was a fourth major student whose opinions are preserved in the Hanafi tradition. The collective biographies of these early students document how the school's positions were established and how the diversity within the Hanafi tradition was itself a product of the founding generation's different emphases.