Abūʾl-Ḥasan ʿAlī b. Yūsuf b. Aḥmad b. Yūsuf al-Shīrāzī

Abu Hasan Shirazi, formally known as أبو الحسن علي بن يوسف بن أحمد بن يوسف الشيرازي, was a distinguished Islamic jurist and theologian. He made significant contributions to the development of Islamic jurisprudence and is best known for his works on the principles of Islamic law. His scholarly efforts were instrumental in shaping the discourse within the Shafi'i school of thought. His writings, characterized by their depth and clarity, continue to be studied and revered in Islamic legal circles.