al-Umm lil-Shafii
- Author died
- 204 AH
- Editions
- Dar al-Fikr
Kitab al-Umm (The Mother Book) is the foundational compendium of Islamic jurisprudence by al-Shafi'i (150–204 AH / 767–820 CE), encapsulating the legal rulings, systematic reasoning, and source texts of his "New School" (al-qawl al-jadid) formulated in Egypt .
Composition and Transmission
Al-Shafi'i composed the treatises comprising al-Umm after relocating to Egypt in 199 AH, where he re-evaluated several of his earlier juristic determinations from Baghdad in light of additional prophetic traditions and revised legal arguments . According to a report transmitted by Abu Bakr al-Bayhaqi from al-Rabi' ibn Sulayman al-Muradi, al-Shafi'i spent four years in Egypt during which he dictated approximately 1,500 folios and produced al-Umm in roughly 2,000 folios . Al-Bayhaqi noted that certain sections—including those on fasting (siyam), the bridal dowry (sadaq), penal ordinances (hudud), the minor pledge (al-rahn al-saghir), hiring (ijarah), and funerals (jana'iz)—were not recomposed from scratch; rather, al-Shafi'i had them read back to him and directed that whatever contradicted his revised findings be set aside or destroyed .
The transmission and arrangement of al-Umm are primarily credited to his student al-Rabi' ibn Sulayman al-Muradi (d. 270 AH), who compiled the master’s texts, noted where his own audition was complete or where he relied on al-Shafi'i's autograph, and established the chapter order . Abu Hamid al-Ghazali recorded in Ihya' 'Ulum al-Din that the material was initially gathered by another leading student, al-Buwayti (d. 231 AH), who refrained from attributing the compilation to himself, after which al-Rabi' added to it, rearranged it, and disseminated it under his own name .
Structure and Scope
Al-Umm is an encyclopedic collection comprising over 140 individual legal treatises and polemical tracts (kutub) spanning substantive law (furu'), legal theory, and comparative differences . Historically estimated at roughly fifteen medium volumes , the work covers the complete breadth of Islamic jurisprudence, including:
- Acts of Worship ('Ibadat): Ritual purity (taharah), obligatory and supererogatory prayers (salat), Friday prayer, fear prayer, eclipse and rain-seeking prayers, funerals (jana'iz), poor-due (zakat), distribution of alms, fasting (siyam), spiritual retreat (i'tikaf), and pilgrimage rites (manasik) .
- Transactions and Contracts (Mu'amalat): Sales (buyu'), currency exchange (sarf), forward buying (salam), major and minor pledges (al-rahn al-kabir wa-al-saghir), financial interdiction (hajr), bankruptcy (taflis), land reclamation (ihya' al-mawat), deposits (wadi'a), found properties (luqatah), foundlings (laqit), bequests (wasaya), and inheritance (fara'id) .
- Family, Penal, and Procedural Law: Marriage (nikah), bodily injuries (jinayat), fighting rebels (qital ahl al-baghy), warfare and interstate relations (jihad), dietary rules, hunting and slaughter, oaths and vows, manumission ('itq), legal conditions (shurut), and judicial administration (al-aqdiyah wa-al-da'awa) .
- Comparative Jurisprudence and Polemics: Distinct treatises originally transmitted alongside or integrated within al-Umm, including Siyar al-Awza'i, Siyar al-Waqidi, Ikhtilaf Malik wa-al-Shafi'i (disagreements with Malik ibn Anas), Ikhtilaf al-'Iraqiyyin (disagreements with Iraqi jurists), Ibtal al-Istihsan (refutation of juristic preference), Ikhtilaf al-Hadith, and al-Risala .
Later scholars such as Jamal al-Din al-Isnawi observed that although al-Rabi' arranged its sections, the surviving compilation retains thematic repetitions and non-sequential problem placements across chapters .
Reception and Derivatives
Al-Umm constitutes the principal canon of the Shafi'i school and served as the direct textual source for downstream legal development . Al-Shafi'i's disciple Isma'il ibn Yahya al-Muzani explicitly cited al-Umm and condensed its legal determinations into his widely circulated Mukhtasar al-Muzani .
Later jurists built comprehensive commentaries upon al-Umm and its immediate abridgments; most notably, Imam al-Haramayn al-Juwayni synthesized al-Shafi'i's texts from al-Umm and al-Imla', along with the student recensions of al-Muzani and al-Buwayti, in his extensive legal synthesis Nihayat al-Matlab fi Dirayat al-Madhhab .
Publication History
The major early printed edition of Kitab al-Umm was issued by the al-Matba'a al-Amiriyya at Bulaq in Cairo in seven parts across seven volumes (1321–1326 AH / 1903–1908 CE), totaling 2,109 pages . In that edition, Mukhtasar al-Muzani was printed in the margins of the early volumes, accompanied across subsequent sections by Musnad al-Shafi'i and Ikhtilaf al-Hadith . Subsequent editions were published in Cairo, Beirut, and elsewhere .
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