Introduction

Abu al-Qasim Muhammad ibn Ahmad ibn Muhammad ibn Juzayy al-Kalbi al-Gharnati (d. 741 AH / 1340 CE) was one of the foremost Maliki jurists and Quranic scholars of Andalusia during its final intellectual flourishing before the fall of Muslim Granada. Born into a family of scholars in Granada, he studied under the leading authorities of his age in al-Andalus and North Africa, mastering not only Maliki jurisprudence but also tafsir, hadith, Arabic grammar, and the principles of legal theory. He met his end as a martyr at the Battle of Rio Salado, dying in defense of the Muslim lands he had served with his pen throughout his life. His twin masterworks, al-Tashil fi Ulum al-Tanzil in Quranic commentary and al-Qawanin al-Fiqhiyyah in jurisprudence, stand as enduring monuments to Andalusian Islamic scholarship.

Al-Qawanin al-Fiqhiyyah — literally The Legal Canons — was composed as a concise yet comprehensive manual of Maliki fiqh, covering the full spectrum of jurisprudential topics from purification and prayer through commercial transactions, family law, criminal law, and the law of estates. What distinguishes this work above many other Maliki primers is its sustained comparative dimension: Ibn Juzayy did not limit himself to presenting the Maliki school in isolation but consistently noted the positions of the Hanafi, Shafi'i, and Hanbali schools alongside, enabling the student to situate Maliki rulings within the broader landscape of Sunni jurisprudence. This comparative approach was deliberate and pedagogically invaluable, making the book one of the earliest accessible introductions to comparative fiqh in the classical tradition.

The methodology of al-Qawanin al-Fiqhiyyah reflects Ibn Juzayy's dual mastery of applied law and legal theory. He organizes the text into clearly defined chapters and legal canons, stating principles with precision before working through their applications. His language is terse without sacrificing clarity, a hallmark of the best Andalusian scholarly prose. He draws rulings primarily from the recognized pillars of the Maliki school — Malik's Muwatta, al-Mudawwanah, and the transmitted positions of the early Maliki masters — while his comparative notes on the other schools are drawn from reliable authorities within each tradition. Differences between schools are presented dispassionately, reflecting the classical Sunni attitude that valid scholarly disagreement is a mercy and a breadth, not a point of polemical contention.

Students approaching this book will benefit most by treating it as both a reference and a framework. As a reference, it provides reliable summaries of Maliki positions on virtually every topic of practical fiqh. As a framework, its comparative sections offer the reader a mental map of how the four Sunni schools relate to one another on specific questions — an orientation that serves as an essential foundation before engaging with longer specialized works. Those new to Islamic jurisprudence will find the book's structure guides them through the discipline systematically, while more advanced students can use its compressed canons as a revision tool and a springboard for deeper study in the source texts of each school. Read alongside works on usul al-fiqh, al-Qawanin al-Fiqhiyyah rewards the reader with a rounded and well-grounded understanding of the Sunni legal tradition.