Chapter 1
The life and works of al-Qāḍī Abū Ḥanīfa al-Nuʿmān
I. The Fatimids and al-Qāḍī Abū Ḥanīfa al-Nuʿmān
The history of the Fatimid dynasty (297‒567/909‒1171) and the life and work of the Ismaili author and jurist al-Qāḍī al-Nuʿmān (d. 363/974) during this period are popular fields of research for both Western and Muslim scholars of Islamic studies.1 The recurring allegations, products of a Sunni polemic, that Ismailism is similar to the religion of the Majūs and that the Ismailis tried to put an end to the domination of Arabs and Islam, while themselves seeking to dominate the Majūs, are obviously false.2 De Sacy3 believes that until Abū ʿAbd Allāh al-Shīʿī (d. 298/911),4 the Ismailis were nothing more than an ordinary sect of the Shiʿis. This opinion is shared by Ivanow5 who maintains that ‘Ismailism was in its plain religious system closely connected with moderate, or Twelvers’, Shiism’,6 even if he rightly observes that ‘the elements of Shiism probably did not go further than the importance attached to the theocratic principle and a strong sympathy with the house of the Prophet’.7
Five stages in the evolution of Ismailism can be distinguished,8 but it was during the second stage, which coincided with the Fatimid era,9 that both the Ismaili movement and Ismaili literature attained maturity. It is through the efforts of al-Qāḍī al-Nu‘mān during this period in elaborating the Ismaili juristic system that he may be rightly considered the Fatimid jurist above all others and perhaps led Poonawala to observe that ‘Ismaʿili law began with Nuʿmān and ended with him’.10
Al-Nuʿmān11 entered the service of the first Fatimid Imam-Caliph al-Mahdī (r. 297–322/909–934) while he was still a very young man. But it was during the reign of the fourth Fatimid Imam-Caliph al-Muʿizz (r. 341‒365/953‒975) that he composed the main legal works of the Ismaili school.12 These appear to be the product of an unusual method: al-Nuʿmān wrote nothing without first consulting the imams, and as such, his main work, the Daʿāʾim al-Islām, is considered the result of cooperation between him and al-Muʿizz. This circumstance gave it great authority since ‘the Imam was both the secular ruler and the real pontiff in one person’.13 In any case, it is to be underlined that al-Nuʿmān’s major merit was the construction of a juridical and legal system not just for Ismaili adherents but for the use of the Fatimid state.
The new system of law was only gradually brought into practice. Based on information furnished by al-Kindī,14 we know that Jawhar, the conqueror of Fusṭāṭ, left the Mālikī Abū Ṭāhir, there as qāḍī with instructions to decide cases according to the tenets of the madhhab of the ahl al-bayt in the particular fields of succession, repudiation and the new moon (hilāl), although he allowed the Sunnis to follow their school regarding the law of inheritance. To a case regarding fasting, however, both Sunni and Ismaili rules were applied.15 We also know that al-Muʿizz recommended that Abū Ṭāhir consult al-Nuʿmān on the major questions regarding the administration of justice and on controversial juridical points.16 Because the major goal of al-Muʿizz was to ensure the enforcement of Ismaili rules, particularly regarding the law of inheritance, when Abū Ṭāhir died, al-Muʿizz did not appoint Abū Ṭāhir’s son as qāḍī, but al-Nuʿmān’s son, ʿAlī b. al-Nuʿmān.17 Al-Maqrīzī (d. 845/1442) clearly shows that a long time passed before there was wide knowledge of the new system: ‘“Fatimide law, according to the Shīʿite doctrine, was first taught at the Azhar in Ṣafar 365 (975), when ʿAlī Ibn al-Nuʿmān, the cadi, sat in the Cairo mosque known as the Azhar and dictated a compendium of law composed by his father for the Shīʿites”. This work was called the Kitāb al-iqtiṣār’.18 What we can assume is that a distinct Ismaili law did not exist before the establishment of the Fatimid dynasty.19 The early Ismailis followed the law of the land wherever they settled.20
II. Does Ismaili fiqh lack originality?
In the last century, several eminent scholars shed light upon the history and the law of the Ismailis. In particular, they discovered and presented the works of the Ismaili school, which for the most part had been kept hidden by the Ismailis themselves. It is noteworthy, however, that sometimes the distinctive features of Ismaili law escape other Muslim as well as Western writers, so much so that one sees few differences between Imāmī and Ismaili law, and Sunni and Ismaili law in the literature.
Thus, Ivanow21 considers the main Ismaili treatise, the Daʿāʾim al-Islām, a work which
really very closely resembles an Ithnaʿ-asharī treatise of its kind, the only substantial difference at first sight being in the opening book, on walâyat instead of the usual kitâb at-tawḥîd. This kitâb al-walâyat is a really good summary of what most probably were the basic ideas of the religion under the early Fatimids.
Ivanow22 adds:
It is possible therefore to state positively that the ‘practical theology’ of the Fatimids, except in certain aspects of the doctrine of Imamat, differed very little from the early Ithnaʿ-asharī school as it is summed up in al-Kāfī and other early works. It was perfectly faithful to the latter doctrine in spirit, and even in letter, if we disregard minute differences here and there, similar to those found in the case of the four orthodox Sunnite madhhabs, etc. The best proof of this similarity is the fact that the basic work of this doctrine, Qāḍī Nuʿmān’s Daʿāʾimu’l-Islām, is to this day claimed by the Ithna-ʿashari experts as a work belonging to their school.
According to Gottheil, ‘the differences between Sunnite and Shīʿite actual practice seems to have been small – to us they appear infinitesimal’.23 The geographer al-Maqdisī relates only three classes of Fatimid ‘peculiarities’, all of them regarding prayer.24 Another reference, describing Fatimid practices, shows that ‘in many fundamental principles of faith (uṣūl) they agree with the Muʿtazilites’.25 Other scholars note a few further differences between Ismaili and Imāmī law, such as the prohibition of temporary marriage (mutʿa), the annulment of a will (waṣiyya) in favour of an heir by quota without the consent of the remaining heirs, and other minor differences in ritual.26
However, in the particular field of inheritance law, it did not escape Fyzee’s27 notice that there were marked differences between Ḥanafī and Shiʿi law: ‘In the law of inheritance, the divergence between the Ḥanafī law and its Ithnā ʿAsharī counterpart is so extreme and so remarkable that it seems strange that no one except Tyabji should have dealt with the question.’ In a later work, ‘The Fatimid Law of Inheritance’, Fyzee gives a very brief summary of the Book of Inheritance of the Daʿāʾim. Fyzee’s summary concerns only a few aspects of the Ismaili inheritance system. It does not purport to be complete. Moreover, there is no comparison between the Ismaili school and any other law school. Lastly, Fyzee is not interested in the question of the formation and the originality of this Ismaili system. However, it seems that sometimes there are errors in his presentation:
(i) Father, mother, brother. Fyzee gives the following solution for their share of the inheritance accordingly: one-sixth to the father, one-sixth to the mother, two-thirds to the brothers. According to him, ‘this happens only if there are more brothers than one; if there is only one brother, the distribution is: father 1/3, mother 1/3, brother 1/3’ (p. 64). But later on, in a contradictory way, he states that ‘full, consanguine and uterine brothers and sisters28 are entirely excluded by the father, mother, son, and daughter. They inherit only in the absence of parents and children’ (p. 65). However, according to all the law schools, the first solution given by Fyzee is absolutely wrong because the father always bars brothers and sisters of every kind (p. 64). Conversely, later on (p. 65), he correctly relates the Imāmī and Ismaili doctrine as clearly pointed out in the Daʿāʾim. As a matter of fact, on this issue, the doctrine explicated in the Daʿāʾim is very clear. It states that brothers cause the partial exclusion of the mother, thus her share of the inheritance is reduced from one-third to one-sixth, although they themselves do not receive the difference, which is allotted to the father.29 It further specifies that only two full or consanguine brothers, or the one full and the other consanguine brothers, or four full or consanguine sisters, or a brother and two sisters,30 cause the mother’s inheritance to be reduced fro...