Al-Mustansir Billah

Al-Mustansir Billah
المستنصر بالله الفاطمي
Calif al Mustansir Misr 1055.jpg
Gold coin of Caliph al-Mustansir, Egypt, 1055 CE.
ImamCaliph of the Fatimid Dynasty
Reign13 June, 1036 (15th Shaban, 427 AH)[1][2][a] – 29 December, 1094/ 6 January, 1095 (18th Zilhaja, 487 AH)[7][8]
Born2 July, 1029 (16th Jumada II, 420 AH)[9][10]
Cairo, Egypt
Died29 December, 1094/ 6 January, 1095 (18th Zilhaja, 487 AH)[11][12] (aged 65)
Issueal-Musta‘li and Nizar
ReligionIsmaili Shia Islam

Abū Tamīm Ma‘ad al-Mustanṣir bi-llāh (Arabic: أبو تميم معد المستنصر بالله‎; 2 July, 1029 – 29 December, 1094/ 6 January, 1095[14]) was the eighth Fatimid Caliph from 1036 until 1094/95.[15] He was one of the longest reigning Muslim rulers.[16] His reign, otherwise mixed, was the twilight of the Fatimid state. The start of his reign saw the continuation of competent administrators running the Fatamid state (Anushtakin, al-Jarjara'i, and later al-Yazuri), overseeing the state's prosperity in the first two decades of al-Mustansir's reign. However, the break out of court infighting between the Turkish and Berber/Sudanese court factions following al-Yazuri's assassination, coinciding with natural disasters in Egypt and the gradual loss of administrative control over Fatamid possessions outside of Egypt, almost resulted in the total collapse of the Fatamid state in the 1060s, before the appointment of the Armenian general Badr al-Jamali, who assumed power as vizier in 1073, and became the de facto dictator of the country under the nominal rule of al-Mustansir.[17][18][19]

The caliph al-Mustanṣir bi-llāh was the last Imam before a disastrous split divided the Isma'ili movement in two, due to the struggle in the succession between al-Mustansir's older son, Nizar, and the younger al-Mustaʽli, who was raised to the throne by Badr's son and successor, al-Afdal Shahanshah. The followers of Nizar, who predominated in Iran and Syria, became the Nizari branch of Isma'ilism, while those of al-Musta'li became the Musta'li branch.


Al-Mustansir was born in Cairo on 16th Jumada II, 420 AH/2 July, 1029,[20] to Ali az-Zahir and Rasad, a black slave from Nubia.[21] At the age of only eight months he was declared the heir of his father. His name was Abu Tamim Ma‘ad, surnamed al-Mustansir bil-Lah ("The Asker Of Victory From God"). He ascended to the Fatimid Caliphate's throne on 15th Shaban, 427/June 13, 1036 at the age of 7. During the early years of his Caliphate, state affairs were administered by his mother. His rule lasted for 60 years, the longest of all the caliphs, either in Egypt or elsewhere in Islamic states. However, Fatimid power was confined to Egypt due to conquests of the Seljuks in the Levant, Normans in Sicily and Malta, and by Arab tribes destabilizing Fatamid control over Tunisia and Tripoli.[22] Al-Mustansir was considered incapable[citation needed] and as such his court was dominated by military strongmen and his mother's favourite officials, while the treasury was exhausted by factional infighting.[23]

He had constructed a special mihrab at one of the pillars in the Mosque of Ibn Tulun. Atop the mihrab, his name is engraved along with the Shahada commonly recited by the public in the Fatimid era ending with the phrase 'Ali-un-Wali-ul-lah', meaning "Ali is the friend of God".

Al-Mustansir's courtEdit

Prominent Dais/Vizirs of his era are as follows:

Moulai Abadullah and Syedi Nuruddin were two Indians who visited Imam Al-Mustansir Billah in Egypt. They joined the Ismaili faith under Fatimid Dai Mu'ayyad fi'l-Din al-Shirazi, and went to India to propagate the faith.[25]

The Ismaili da ‘waEdit

During the reign of the Imam al-Mustanṣir, the Ismaili da ‘wa (“invitation”) was led, in the eastern regions, by ‘Abd al-Malik b. ‘Aṭṭāsh, who was based in Iṣfahān.  

Ibn al-Athīr (a Sunni historian) describes ‘Abd al-Malik (Ibn ‘Aṭṭāsh) as being interested in works of literature, and being a professional calligrapher. He continues by describing him as a clever, intelligent and quick thinker, and an ethical man.  

One of Ibn ‘Aṭṭāsh's most notable students, Ḥasan-i Ṣabbāḥ became an important figure and was selected as the ḥujja or “proof” of al-Mustanṣir. This position/rank was right below the Imam in the Ismaili religious hierarchy. [26]


The mihrab made in honour of al-Mustansir Billah in the Mosque of Ibn Tulun with the phrase ʿalī-un-walī-u-allāh at the end, Cairo.

Prominent buildings constructed during the reign of Al-Mustansir are as follows:


Between 1065 CE (457 AH) and 1072 CE (464 AH), famine degraded conditions in Egypt from bad to worse. Meanwhile, in 1062 CE (454 AH) and again in 1067 CE (459 AH), the struggle between the Turkish and Sudanese soldiery deteriorated into open warfare, ending in a victory for the Turks.

During this same period, Berber nomadic tribes from lower Egypt deliberately aggravated the distress by ravaging the countryside, destroying the embankments and canals of the Nile. The ten thousand animals that al-Mustansir's stables once held reportedly deteriorated to the point where only three thin horses were left; it is said that eventually al-Mustansir alone possessed a horse, and that when he rode out, the courtiers followed on foot, having no beast to carry them; it is also said that his escort once fainted from hunger as it accompanied him through the streets. As long as the calamity lasted, the condition of the country continued to decline. The protracted famine was followed inevitably by plague; whole districts were absolutely denuded of population and house after house lay empty.

Turkish mercenariesEdit

Concurrently, the Turkish mercenaries had drained the treasury; many of the works of art and valuables of all sorts in the palace were sold to satisfy their demands---often they themselves were the purchasers, at merely nominal prices, and resold the articles thus gained at a profit. Emeralds valued at 300,000 dinars were bought by one Turkish general for 500 dinars, and in one fortnight of the year 460/1068 articles to the value of 30,000,000 dinars were sold off to provide pay for the Turks. The precious library, which had been rendered available to the public and was one of the attractions for many who visited Cairo, was scattered; the books were torn up, thrown away, or used to light fires. At length, the Turks began fighting amongst themselves. Nasir al-Dawla ibn Hamdan, the general of the Turks, had invested the city, which was defended by the rival faction of the Turkish guard; after burning part of Fustat and defeating the defenders, he entered as conqueror. When he reached the palace, he found al-Mustansir lodged in rooms which had been stripped bare, waited on by only three slaves, and subsisting on two loaves which were sent him daily by the daughters of Ibn Babshand, the grammarian.

The victorious Turks dominated Cairo, held the successive viziers in subjection, treated al-Mustansir with contempt, and used their power to deplete the treasury by enhancing their pay to nearly twenty times its former figure. Nasir al-Dawla became so overbearing and tyrannical in his conduct that he provoked even his own followers, and so at length he was assassinated in 466/1074. Unfortunately, this left the city in a worse condition than ever, for it was now at the mercy of the various Turkish factions, who behaved no better than brigands. Conditions in Egypt continued to deteriorate, and unabated violence raged in the streets and countryside alike.


Using the genealogical information of the members of the Fatimid dynasty imprisoned by Saladin, and contemporary documents, the historian Paul E. Walker estimates that al-Mustansir had "at the minimum seventeen sons whose names we can recover".[27] Indeed, he suggests that it was precisely the great number of offspring he sired during his long reign that created the succession crisis after his death.[28]


See alsoEdit


  1. ^ While the year 1035 is cited by some historians as the year in which he ascended the throne,[3][4] the year 1036 is cited more frequently, particularly by Muslim scholars.[5][6]


  1. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 15 February 2022.
  2. ^ O'Leary, De Lacy (1923). A Short History of the Fatamid Caliphate. p. 193.
  3. ^ Hitti, Philip K. (2002). A Short History of the Arabs: From the Earliest Times to the Present (Revised 10 ed.). ISBN 0333631420.
  4. ^ O'Leary, De Lacy (1923). A Short History of the Fatamid Caliphate. p. 193.
  5. ^ "MÜSTA'LÎ-BİLLÂH el-FÂTIMÎ - TDV İslâm Ansiklopedisi". TDV İslam Ansiklopedisi (in Turkish).
  6. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 13 February 2022.
  7. ^ "MÜSTA'LÎ-BİLLÂH el-FÂTIMÎ - TDV İslâm Ansiklopedisi". TDV İslam Ansiklopedisi (in Turkish).
  8. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 13 February 2022.
  9. ^ "MÜSTA'LÎ-BİLLÂH el-FÂTIMÎ - TDV İslâm Ansiklopedisi". TDV İslam Ansiklopedisi (in Turkish).
  10. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 13 February 2022.
  11. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 13 February 2022.
  12. ^ O'Leary, De Lacy (1923). A Short History of the Fatamid Caliphate. p. 193.
  13. ^ Al-Maqrizi, Ette'aaz al-honafa be Akhbaar al-A'emma Al Fatemeyyeen Al Kholafaa, part 2, p. 45. Qairo. 1973
  14. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 13 February 2022.
  15. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 15 February 2022.
  16. ^ "Al-Mustanṣir" Encyclopædia Britannica Retrieved 31 January 2015
  17. ^ O'Leary, De Lacy (1923). A Short History of the Fatamid Caliphate.
  18. ^ Hitti, Philip K. (2002). A Short History of the Arabs: From the Earliest Times to the Present (Revised 10 ed.). ISBN 0333631420.
  19. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM".
  20. ^ "MUSTANSIR BILLAH I (427-487/1036-1095), 18TH IMAM". Retrieved 13 February 2022.
  21. ^ Holt, P. M., and M. W. Daly. "A History of the Sudan: From the Coming of Islam to the Present Day." Taylor & Francis Group, 2014. 16
  22. ^ Hitti, Philip K. (2002). A Short History of the Arabs: From the Earliest Times to the Present (Revised 10 ed.). ISBN 0333631420.
  23. ^ Daftary, Farhad (1990). The Isma'ilis: Their History and Doctrines. pp. 193-194. ISBN 978-0-521-37019-6.
  24. ^ Klemm, Verena (2004). "MOʾAYYAD FI'L-DIN ŠIRĀZI". Encyclopaedia Iranica.
  25. ^ [1] 12.0 The Fatimid Da'i Al-Mu'ayyad: His Life , by: Dr. Abbas Hamdani, University of Wisconsin, Milwaukee (U.S.A.): ..In this village there were two .men who acquired knowledge, then proceeded from India, in the time of al-Mustansir, to Egypt and joined the lsma'ili faith at the bidding of Sayyidna al-Mu'ayyad from whom they acquired much knowledge. Their names were (Ba)Lam Nath(known as Moulai Abadullah) and Rup Nath (later called Mawla'i Nurad-Din). Both of them returned from Egypt to their native village...."
  26. ^ Virani, Shafique N. (16 April 2018). "Alamūt, Ismailism and Khwāja Qāsim Tushtarī's Recognizing God". Shii Studies Review. 2 (1–2): 193–227. doi:10.1163/24682470-12340021. ISSN 2468-2462.
  27. ^ Walker 1995, p. 249.
  28. ^ Walker 1995, pp. 248–249.


Al-Mustansir Billah
Born: 2 July 1029 Died: 29 December 1094/ 6 January 1095
Regnal titles
Preceded by Fatimid Caliph
Succeeded by
Shia Islam titles
Preceded by Imam of Isma'ilism
Succeeded byas 19th Imam of Musta'li Isma'ilism
Succeeded byas 19th Imam of Nizari Isma'ilism