Evolution of the Fatimid state
|Religion||Islam (State religion)|
• 909–934 (first)
|Abdullah al-Mahdi Billah|
• 1160–1171 (last)
|Historical era||Early Middle Ages|
• Overthrow of the Aghlabids
|5 January 909|
• Fatimid conquest of Egypt and foundation of Cairo
|17 September 1171|
|969||4,100,000 km2 (1,600,000 sq mi)|
|Historical Arab states and dynasties|
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|History of Egypt|
The Fatimid Caliphate (Arabic: الفاطميون, romanized: al-Fāṭimīyūn) was an Ismaili Shia caliphate of the 10th to the 12th centuries CE. Spanning a large area of North Africa, it spanned from the Red Sea in the east to the Atlantic Ocean in the west. The Fatimids, who traced their ancestry to the Prophet’s daughter Fatima and her husband ‘Ali b. Abi Talib, the first Shi‘ite imam, were also acknowledged as the rightful imams by different Isma‘ili communities, but also in many other Muslim lands, including Persia and the adjacent regions. , came during the Abbasid Caliphate and conquered Tunisia and established the city of "Al Mahdia" (Arabic: المهدية), the Shiʿite dysnasty ruled territories across the Mediterranean coast of Africa and ultimately made Egypt the center of the caliphate. At its height, the caliphate included - in addition to Egypt - varying areas of the Maghreb, Sudan, Sicily, the Levant, and the Hijaz.
The Fatimid caliphate represented the peak of Ismaili political success. Ismailis had faithful supporters in the lands governed by the Fatimids' rivals, and areas with a significant Ismaili population and presences were able to set up their own independently-administered polities, which were loyal to the Imam in Egypt.
The Fatimids claimed descent from Arabia, from Fatimah Bint Muhammad, the daughter of the prophet Muhammad. The dynasty was founded in 909 by the caliph Abdullāh al-Mahdī Billa, who legitimized his claim through descent from the Prophet by way of the Prophet's daughter Fātima as-Zahra and her husband ˤAlī ibn-Abī-Tālib, the first Shīˤa Imām, hence the name al-Fātimiyyūn "Fatimid". In 909, the Arab Caliphs, , the Kutama Fatimid Shia rulers occupied Raqqada, the Aghlabid capital. In 921, they conquered and established the city of Al Mahdia as their new capital. In 948, they shifted their capital to al-Mansuriyya, near Kairouan in Tunisia. In 969, they conquered Egypt, and in 973 they established Cairo as the capital of their caliphate. Egypt became the political, cultural, and religious centre of their empire, which developed a new and "indigenous Arabic" culture.
The Fatimid Caliphs belonged to the Ismai'li branch of Shi'a Islam, as did the leaders of the dynasty. The first caliph and conqueror of Ifriqia was accepted by the Kutama as the Imam of the movement.The existence of the caliphate marked the only time the descendants of Ali and Fatimah were united to any degree (except for the final period of the Rashidun Caliphate under Ali himself from 656 to 661). The name "Fatimid" refers to Fatimah and orientalist authors sometimes use the separate term Fatimi (or "Fatimite") to refer to the caliphate's subjects.
After its initial conquests, the caliphate often allowed a degree of religious tolerance towards non-Shia sects of Islam, as well as to Jews and Christians.[better source needed] However, its leaders made little headway in persuading the Egyptian population to adopt its religious beliefs.[need quotation to verify]
During the late eleventh and twelfth centuries, the Fatimid caliphate declined rapidly, and in 1171, Saladin invaded its territory. He founded the Ayyubid dynasty and incorporated the Fatimid state into the nominal sphere of authority of the Abbasid Caliphate.[better source needed]
|Part of a series on Shīa Islam
The Fatimid dynasty came to power as the leaders of Isma'ilism, a revolutionary Shi'a movement "which was at the same time political and religious, philosophical and social", and which originally proclaimed nothing less than the arrival of an Islamic messiah. The origins of that movement, and of the dynasty itself, are obscure prior to the late 9th century.
The origin of the Fatimids was in Kabylia.  Several historians attribute the creation/establishment and origin of the Fatimids to the Kutama Berbers.  
The Shi'a opposed the Umayyad and Abbasid caliphates, whom they considered usurpers. Instead, they believed in the exclusive right of the descendants of Ali through Muhammad's daughter, Fatima, to lead the Muslim community. This manifested itself in a line of imams, descendants of Ali via al-Husayn, whom their followers considered as the true representatives of God on earth. At the same time, there was a widespread messianic tradition in Islam concerning the appearance of a mahdī ("the Rightly Guided One") or qāʾīm ("He Who Arises"), who would restore true Islamic government and justice and usher in the end times. This figure was widely expected—not just among the Shi'a—to be a descendant of Ali. Among Shi'a, however, this belief became a core tenet of their faith, and was applied to several Shi'a leaders who were killed or died; their followers believed that they had gone into "occultation" (ghayba) and would return (or be resurrected) at the appointed time.
These traditions manifested themselves in the succession of the sixth imam, Ja'far al-Sadiq. Al-Sadiq had appointed his son Isma'il ibn Ja'far as his successor, but Isma'il died before his father, and when al-Sadiq himself died in 765, the succession was left open. Most of his followers followed al-Sadiq's son Musa al-Kazim down to a twelfth and final imam who supposedly went into occultation in 874 and would one day return as the mahdī. This branch is hence known as the "Twelvers". Others followed other sons, or even refused to believe that al-Sadiq had died, and expected his return as the mahdī. Another branch believed that Ja'far was followed by a seventh imam, who had gone into occultation and would one day return; hence this party is known as the "Seveners". The exact identity of that seventh imam was disputed, but by the late 9th century had commonly been identified with Muhammad, son of Isma'il and grandson of al-Sadiq. From Muhammad's father, Isma'il, the sect, which gave rise to the Fatimids, receives its name of "Isma'ili". Neither Isma'il's nor Muhammad's lives are well known, and after Muhammad's death during the reign of Harun al-Rashid (r. 786–809), the history of the early Isma'ili movement becomes obscure.
While the awaited mahdī Muhammad ibn Isma'il remained hidden, however, he would need to be represented by agents, who would gather the faithful, spread the word (daʿwa, "invitation, calling"), and prepare his return. The head of this secret network was the living proof of the imam's existence, or "seal" (ḥujja). It is this role that the ancestors of the Fatimids are first documented. The first known ḥujja was a certain Abdallah al-Akbar ("Abdallah the Elder"), a wealthy merchant from Khuzestan, who established himself at the small town of Salamiya on the western edge of the Syrian Desert. Salamiya became the centre of the Isma'ili daʿwa, with Abdallah al-Akbar being succeeded by his son and grandson as the secret "grand masters" of the movement.
In the last third of the 9th century, the Isma'ili daʿwa spread widely, profiting from the collapse of Abbasid power in the Anarchy at Samarra and the subsequent Zanj Revolt, as well as from dissatisfaction among Twelver adherents with the political quietism of their leadership and the recent disappearance of the twelfth imam. Missionaries (dā'īs) such as Hamdan Qarmat and Ibn Hawshab spread the network of agents to the area round Kufa in the late 870s, and from there to Yemen (882) and thence India (884), Bahrayn (899), Persia, and the Maghreb (893).
Since the Fatimid era, Ismaili Imams sent dāʿīs to the Indian subcontinent to spread the faith and explain the Path of Truth (Satpanth). The goal of the dāʿīs was to help people recognize the spiritual power of the Prophet and his family. When the Nizārī Imams fled to Alamut in 1094, dāʿīs continued to spread the faith. Even after the Mongol destroyed the Ismaili state in 1256, this practice continued, but in secrecy.
In 899, Abdallah al-Akbar's great-grandson, Abdallah,[a] became the new head of the movement, and introduced a radical change in the doctrine: no longer was he and his forebears merely the stewards for Muhammad ibn Isma'il, but they were declared to be the rightful imams, and Abdallah himself was the awaited mahdī. Various genealogies were later put forth by the Fatimids to justify this claim by proving their descent from Isma'il ibn Ja'far, but even in pro-Isma'ili sources, the succession and names of imams differ, while Sunni and Twelver sources of course reject any Fatimid descent from the Alids altogether and consider them impostors. Abdallah's claim caused a rift in the Isma'ili movement, as Hamdan Qarmat and other leaders denounced this change and held onto the original doctrine, becoming known as the "Qarmatians", while other communities remained loyal to Salamiya. Shortly after, in 902–903, pro-Fatimid loyalists began a great uprising in Syria. The large-scale Abbasid reaction it precipitated and the attention it brought on him, forced Abdallah to abandon Salamiya for Palestine, Egypt, and finally for the Maghreb, where the dā'ī Abu Abdallah al-Shi'i had made great headway in converting the Kutama Berbers to the Isma'ili cause. Unable to join his dā'ī directly, Ubayd Allah instead settled at Sijilmasa.
Beginning in 902, the dā'ī Abu Abdallah al-Shi'i had openly challenged the Abbasids' representatives in the eastern Maghreb (Ifriqiya.), the Aghlabid dynasty. After a succession of victories, the last Aghlabid emir left the country, and the dā'ī's Kutama troops entered the palace city of Raqqada on 25 March 909. Abu Abdallah established a new, Shi'a regime, on behalf of his absent, and for the moment unnamed, master. He then led his army west to Sijilmasa, whence he led Abdallah in triumph to Raqqada, which he entered on 15 January 910. There Abdallah publicly proclaimed himself as caliph with the regnal name of al-Mahdī, and presented his son and heir, with the regnal name of al-Qa'im. Al-Mahdi quickly fell out with Abu Abdallah: not only was the dā'ī over-powerful, but he demanded proof that the new caliph was the true mahdī. The elimination of Abu Abdallah al-Shi'i and his brother led to an uprising among the Kutama, led by a child-mahdī, which was suppressed. At the same time, al-Mahdi repudiated the millenarian hopes of his followers and curtailed their antinomian tendencies.
The new regime regarded its presence in Ifriqiya as only temporary: the real target was Baghdad, the capital of the Fatimids' Abbasid rivals. The ambition to carry the revolution eastward had to be postponed after the failure of two successive invasions of Egypt, led by al-Qa'im, in 914–915 and 919–921. In addition, the Fatimid regime was as yet unstable. The local population were mostly adherents of Maliki Sunnism and various Kharijite sects such as Ibadism, so that the real power base of Fatimids in Ifriqiya was quite narrow, resting on the Kutama soldiery, later extended by the Sanhaja Berber tribes as well. The historian Heinz Halm describes the early Fatimid state as being, in essence, "a hegemony of the Kutama and Sanhaja Berbers over the eastern and central Maghrib". In 916–921, al-Mahdi built himself a new, fortified palace city on the Mediterranean shore, al-Mahdiyya, removed from the Sunni stronghold of Kairouan.
The Fatimids also inherited the Aghlabid province of Sicily, which the Aghlabids had gradually conquered from the Byzantine Empire starting in 827. This process was still incomplete however: the Byzantines still held territories in the northeast of Sicily, as well as in southern Italy. This ongoing confrontation with the traditional foe of the Islamic world provided the Fatimids with a prime opportunity for propaganda, in a setting where geography gave them the advantage. Sicily itself proved troublesome, and only after a rebellion under Ibn Qurhub was subdued, was Fatimid authority on the island consolidated. The Fatimids also faced difficulties in establishing control over the western Maghreb, as they were confronted by rival dynasties hostile to the Fatimids' pretensions, including the powerful Umayyads of Spain. In 911, Tahert, which had been briefly captured by Abu Abdallah al-Shi'i in 909, had to be retaken by the Fatimid general Masala ibn Habus. He went on to capture Fez in 920, expelling the local Idrisid dynasty, and Sijilmasa in 921. Masala's successor, Musa ibn Abi'l-Afiya, captured Fez from the Idrisids again, but in 932 defected to the Umayyads, taking the western Maghreb with him. All this warfare necessitated the maintenance of a strong army, and a capable fleet as well. Nevertheless, by the time of al-Mahdi's death in 934, the Fatimid Caliphate "had become a great power in the Mediterranean".
The reign of the second Fatimid imam-caliph, al-Qa'im, was dominated by the Kharijite rebellion of Abu Yazid. Starting in 943/4 among the Zenata Berbers, the uprising spread through Ifriqiya, taking Kairouan and blockading al-Qa'im at al-Mahdiyya, which was besieged in January–September 945. Al-Qa'im died during the siege, but this was kept secret by his son and successor, Isma'il, until he had defeated Abu Yazid; he then announced his father's death and proclaimed himself imam and caliph as al-Mansur. While al-Mansur was campaigning to suppress the last remnants of the revolt, a new palace city was being constructed for him south of Kairouan. It was named al-Mansuriyya, and became the new seat of the caliphate.
In 969, the Fatimid general Jawhar the Sicilian, conquered Egypt, where he built near Fusṭāt a new palace city which he also called al-Manṣūriyya. Under Al-Mu'izz li-Din Allah, the Fatimids conquered the Ikhshidid Wilayah, founding a new capital at al-Qāhira (Cairo) in 969. The name al-Qāhirah (Arabic: القاهرة), meaning "the Vanquisher" or "the Conqueror", referenced the planet Mars, "The Subduer", rising in the sky at the time when the construction of the city started. Cairo was intended[by whom?] as a royal enclosure for the Fatimid caliph and his army—the actual administrative and economic capitals of Egypt were cities such as Fustat until 1169. After Egypt, the Fatimids continued to conquer the surrounding areas until they ruled from Tunisia to Syria, as well as Sicily.
Under the Fatimids, Egypt became the centre of an empire that included at its peak parts of North Africa, Sicily, the Levant (including Transjordan), the Red Sea coast of Africa, Tihamah, Hejaz, Yemen, with its most remote territorial reach being Multan (in modern-day Pakistan). Egypt flourished, and the Fatimids developed an extensive trade network both in the Mediterranean and in the Indian Ocean. Their trade and diplomatic ties, extending all the way to China under the Song Dynasty (r. 960–1279), eventually determined the economic course of Egypt during the High Middle Ages. The Fatimid focus on agriculture further increased their riches and allowed the dynasty and the Egyptians to flourish under the Fatimid rule. The use of cash crops and the propagation of the flax trade allowed Fatimids to import other items from various parts of the world.
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|History of Tunisia|
While the ethnic-based army was generally successful on the battlefield, it began to have negative effects on Fatimid internal politics. Traditionally the Berber element of the army had the strongest sway over political affairs, but as the Turkish element grew more powerful, it began to challenge this, and by 1020, serious riots had begun to break out among the Black African troops who were fighting back against a Berber-Turk Alliance.
By the 1060s, the tentative balance between the different ethnic groups within the Fatimid army collapsed as Egypt suffered an extended period of drought and famine. Declining resources accelerated the problems among the different ethnic factions, and outright civil war began, primarily between the Turks under Nasir al-Dawla ibn Hamdan and Black African troops, while the Berbers shifted alliance between the two sides. The Turkish forces of the Fatimid army seized most of Cairo and held the city and Caliph at ransom, while the Berber troops and remaining Sudanese forces roamed the other parts of Egypt.
By 1072, in a desperate attempt to save Egypt, the Fatimid Caliph Abū Tamīm Ma'ad al-Mustansir Billah recalled general Badr al-Jamali, who was at the time the governor of Acre. Badr al-Jamali led his troops into Egypt and was able to successfully suppress the different groups of the rebelling armies, largely purging the Turks in the process. Although the Caliphate was saved from immediate destruction, the decade long rebellion devastated Egypt and it was never able to regain much power. As a result, Badr al-Jamali was also made the vizier of the Fatimid caliph, becoming one of the first military viziers ("Amir al Juyush", Arabic: امير الجيوش, Commander of Forces of the Fatimids) who would dominate late Fatimid politics. Al-Jam`e Al-Juyushi (Arabic: الجامع الجيوشي, The Mosque of the Armies), or Juyushi Mosque, was built by Badr al-Jamali. The mosque was completed in 478 H/1085 AD under the patronage of then Caliph and Imam Ma'ad al-Mustansir Billah. It was built on an end of the Mokattam Hills, ensuring a view of the Cairo city. This Mosque/Masjid was also known as a victory monument commemorating vizier Badr's restoration of order for the Imam Mustansir. As the military viziers effectively became heads of state, the Caliph himself was reduced to the role of a figurehead. Badr al-Jamali's son, Al-Afdal Shahanshah, succeeded him in power as vizier.
In the 1040s, the Berber Zirids (governors of North Africa under the Fatimids) declared their independence from the Fatimids and their recognition of the Sunni Abbasid caliphs of Baghdad, which led the Fatimids to launch the devastating Banū Hilal invasions of North Africa. After about 1070, the Fatimid hold on the Levant coast and parts of Syria was challenged first by Turkic invasions, then the Crusades, so that Fatimid territory shrank until it consisted only of Egypt. The Fatimids gradually lost the Emirate of Sicily over thirty years to the Italo-Norman Roger I who was in total control of the entire island by 1091.
The reliance on the Iqta system also ate into Fatimid central authority, as more and more the military officers at the further ends of the empire became semi-independent.
After the decay of the Fatimid political system in the 1160s, the Zengid ruler Nūr ad-Dīn had his general, Shirkuh, seize Egypt from the vizier Shawar in 1169. Shirkuh died two months after taking power, and rule passed to his nephew, Saladin. This began the Ayyubid Sultanate of Egypt and Syria.
Main article: List of caliphs of the Fatimid Caliphate
"Al-Mashhad al-Hussaini" (Masjid Imam Husain, Cairo) is the burial site of twelve Fatimid Imams: the 9th, Taqi Muhammad, through the 20th, Mansur al-Āmir. The site is also known as "Bāb Mukhallafāt al-Rasul" (door of remaining part of Rasul), where the Sacred Hair  of Muhammad is preserved.
Al-Mahdiyya, the first capital of the Fatimid dynasty, was established by its first caliph, ʿAbdullāh al-Mahdī (297–322 AH/909–934 CE) in 300 AH/912–913 CE. The caliph had been residing in nearby Raqqada but chose this new and more strategic location in which to establish his dynasty. The city of al-Mahdiyya is located on a narrow peninsula along the coast of the Mediterranean Sea, east of Kairouan and just south of the Gulf of Hammamet, in modern-day Tunisia. The primary concern in the city's construction and locale was defense. With its peninsular topography and the construction of a wall 8.3 m thick, the city became impenetrable by land. This strategic location, together with a navy that the Fatimids had inherited from the conquered Aghlabids, made the city of Al-Mahdiyya a strong military base where ʿAbdullāh al-Mahdī consolidated power and planted the seeds of the Fatimid caliphate for two generations. The city included two royal palaces – one for the caliph and one for his son and successor al-Qāʾim – as well as a mosque, many administrative buildings, and an arsenal.
Al-Manṣūriyya was established between 334 and 336 AH (945 and 948 CE) by the third Fatimid caliph al-Manṣūr (334-41 AH/946-53 CE) in a settlement known as Ṣabra, located on the outskirts of Kairouan in modern-day Tunisia. The new capital was established in commemoration of the victory of al-Manṣūr over the Khārijite rebel Abū Yazīd at Ṣabra. Like Baghdad, the plan of the city of Al-Manṣūriyya is round, with the caliphal palace at its center. Due to a plentiful water source, the city grew and expanded a great deal under al-Manṣūr. Recent archaeological evidence suggests that there were more than 300 ḥammāms built during this period in the city as well as numerous palaces. When al-Manṣūr's successor, al-Muʿizz, moved the caliphate to Cairo, his deputy stayed behind as regent of al-Manṣūriyya and usurped power for himself, marking the end of the Fatimid reign in al-Manṣūriyya and the beginning of the city's ruin (spurred on by a violent revolt). The city remained downtrodden and more or less uninhabited for centuries afterward.
Cairo was established by the fourth Fatimid, caliph al-Muʿizz in 359 AH/970 CE and remained the capital of the Fatimid caliphate for the duration of the dynasty. Cairo can thus be considered the capital of Fatimid cultural production. Though the original Fatimid palace complex, including administrative buildings and royal residents, no longer exists, modern scholars can glean a good idea of the original structure based on the Mamluk-era account of al-Maqrīzī. Perhaps the most important of Fatimid monuments outside the palace complex is the mosque of al-Azhar (359-61 AH/970-72 CE) which still stands today, though little of the building is original to its first Fatimid construction. Likewise the important Fatimid mosque of al-Ḥākim, built from 380-403 AH/990-1012 CE under two Fatimid caliphs, has been rebuilt under subsequent dynasties. Cairo remained the capital for, including al-Muʿizz, eleven generations of caliphs, after which the Fatimid Caliphate finally fell to Ayyubid forces in 567 AH/1171 CE.
Unlike western European governments of the era, advancement in Fatimid state offices was more meritocratic than hereditary. Members of other branches of Islam, like the Sunnis, were just as likely to be appointed to government posts as Shiites. Tolerance was extended to non-Muslims, such as Christians and Jews, who occupied high levels in government based on ability, and this policy of tolerance ensured the flow of money from non-Muslims in order to finance the Caliphs' large army of Mamluks brought in from Circassia by Genoese merchants. There were exceptions to this general attitude of tolerance, however, most notably by Al-Hakim bi-Amr Allah, though this has been highly debated, with Al-Hakim's reputation among medieval Muslim historians conflated with his role in the Druze faith. Christians in general and Copts in particular have been persecuted by Al-Hakim bi-Amr Allah; the persecution of the Christians included closing and demolishing churches and forced conversion to Islam. With the succession of Al-Zahir li-i'zaz Din Allah, the Druze faced a mass persecution, which included a large massacres against the Druze in Antioch, Aleppo, and other cities.
The Fatimids were also known for their exquisite arts. A type of ceramic, lustreware, was prevalent during the Fatimid period. Glassware and metalworking was also popular. Many traces of Fatimid architecture exist in Cairo today; prominent examples include the Al-Azhar University and the Al-Hakim Mosque. The madrasa is one of the relics of the Fatimid era in Egypt, descended from Fatimah, daughter of Muhammad. Fatimah was called Az-Zahra (the brilliant), and the madrasa was named in her honour. The Fatimid palace in Cairo had two parts. It stood in the Khan el-Khalili area at Bayn El-Qasryn street.
Further information: Fatimid navy
The Fatimid military was based largely on the Kutama Berber tribesmen brought along on the march to Egypt, and they remained an important part of the military even after Tunisia began to break away. After their successful establishment in Egypt, local Egyptian forces were also incorporated into the army, so the Fatimid Army were reinforced by North African soldiers from Algeria to Egypt in the Eastern North (and of succeeding dynasties as well).
A fundamental change occurred when the Fatimid Caliphate attempted to push into Syria in the latter half of the 10th century. The Fatimids were faced with the now Turkish-dominated forces of the Abbasid Caliphate and began to realize the limits of their current military. Thus during the reign of Abu Mansur Nizar al-Aziz Billah and Al-Hakim bi-Amr Allah, the Caliph began incorporating armies of Turks and, later, black Africans (even later, other groups such as Armenians were also used). The army units were generally separated along ethnic lines: the Berbers were usually the light cavalry and foot skirmishers, while the Turks were the horse archers or heavy cavalry (known as Mamluks). The black Africans, Syrians, and Arabs generally acted as the heavy infantry and foot archers. This ethnic-based army system, along with the partial slave status of many of the imported ethnic fighters, would remain fundamentally unchanged in Egypt for many centuries after the fall of the Fatimid Caliphate.
The Fatimids focused their military on the defence of the empire as threats presented, which they were able to repel. In the mid-10th century, the Byzantine Empire was ruled by Nikephoros II Phokas, who had destroyed the Muslim Emirate of Chandax in 961 and conquered Tartus, Al-Masaisah, 'Ain Zarbah, among other areas, gaining complete control of Iraq and the Syrian borders, and earning the sobriquet "The Pale Death of the Saracens". With the Fatimids, however, he proved less successful. After renouncing his payments of tribute to the Fatimid caliphs, he sent an expedition to Sicily, but was forced by defeats on land and sea to evacuate the island completely. In 967, he made peace with the Fatimids and turned to defend himself against their common enemy, Otto I, who had proclaimed himself Roman Emperor and had attacked Byzantine possessions in Italy.
Many dignitaries of the Fatimid period stressed on the importance of the balance between the exoteric (zāhir) world and the esoteric (batin) world, in understanding the faith.
List of Important Figures:
After Al-Mustansir Billah, his sons Nizar and Al-Musta'li both claimed the right to rule, leading to a split into the Nizari and Musta'li factions respectively. Nizar's successors eventually came to be known as the Aga Khan, while Musta'li's followers eventually came to be called the Dawoodi bohra.
The Fatimid dynasty continued and flourished under Al-Musta'li until Al-Amir bi-Ahkami'l-Lah's death in 1130. Leadership was then contested between At-Tayyib Abu'l-Qasim, Al-Amir's two-year-old son, and Al-Hafiz, Al-Amir's cousin whose supporters (Hafizi) claimed Al-Amir died without an heir. The supporters of At-Tayyib became the Tayyibi Isma'ilis. At-Tayyib's claim to the imamate was endorsed by Arwa al-Sulayhi, Queen of Yemen. In 1084, Al-Mustansir had Arwa designated a hujjah (a holy, pious lady), the highest rank in the Yemeni Da'wah. Under Arwa, the Da'i al-Balagh (the imam's local representative) Lamak ibn Malik and then Yahya ibn Lamak worked for the cause of the Fatimids. After At-Tayyib's disappearance, Arwa named Dhu'ayb bin Musa the first Da'i al-Mutlaq with full authority over Tayyibi religious matters. Tayyibi Isma'ili missionaries (in about 1067 AD (460 AH)) spread their religion to India, leading to the development of various Isma'ili communities, most notably the Alavi, Dawoodi, and Sulaymani Bohras. Syedi Nuruddin went to Dongaon to look after southern India and Syedi Fakhruddin went to East Rajasthan.
|Family tree of Fatimid Caliphs|
[...] it was at this time that an indigenous Arabic culture was developed in Egypt, and Arab Egypt, so to speak, came of age to the extent that it was able to rival older centres like Baghdad as a seat of learning and intellectual activity.
In the course of the later eleventh and twelfth century, however, the Fatimid caliphate declined rapidly, and in 1171 the country was invaded by Ṣalāḥ ad-Dīn, the founder of the Ayyubid dynasty. He restored Egypt as a political power, reincorporated it in the Abbasid caliphate and established Ayyubid suzerainty not only over Egypt and Syria but, as mentioned above, temporarily over northern Mesopotamia as well.
The Fatimid caliphate at its height included Egypt, Syria, the Hejaz, the Yemen, North Africa, and Sicily, and commanded the allegiance of countless followers in the eastern lands still subject to the Abbasids of Baghdad.
Originally based in Tunisia, the Fatimid Dynasty extended their rule across the Mediterranean coast of Africa and ultimately made Egypt the center of their caliphate. At its height, in addition to Egypt, the caliphate included varying areas of the Maghreb, Sicily, the Levant, and the Hijaz.
Nevertheless, the Seljuqs of Syria kept the Crusaders occupied for several years until the reign of the last Fatimid Caliph al-Adid (1160–1171) when, in the face of a Crusade threat, the caliph appointed a warrior of the Seljuq regime by the name of Shirkuh to be his chief minister.
Al Hakim Bi-Amr Allah (r. 996—1021), however, who became the greatest persecutor of Copts.... within the church that also appears to coincide with a period of forced rapid conversion to Islam
By late 1012 the persecution had moved into high gear with demolitions of churches and the forced conversion of Christian ...
With the succession of al-Zahir to the Fatimid caliphate a mass persecution (known by the Druze as the period of the mihna) of the Muwaḥḥidūn was instigated ...