The Fāṭimid dynasty (969–1171)
The establishment of the Fāṭimid caliphate in 973 in the newly built palace city of Cairo had dramatic consequences for the evolution of Islamic Egypt. Politically, the Fāṭimids went a step further than the Ṭūlūnids by setting up Egypt as an independent rival to the Abbasid caliphate. In fact, an avowed aim of the early Fāṭimid propagandists (Arabic: duʿāh, singular dāʿī) was to achieve world dominion, eradicating the Abbasid caliphate in the process. For a variety of reasons they achieved neither of these goals; nevertheless, at the height of Fāṭimid power at the beginning of the 11th century, the Fāṭimid caliph could claim sovereignty over the whole of coastal North Africa, Sicily, the Hejaz and Yemen in Arabia, and southern Syria and Palestine. Although actual political-military control was never firm except in Egypt, allegiance paid to the Fāṭimids by their provinces was just as meaningful as that paid to the Abbasids and for a time was certainly more widespread. Even when the Fāṭimid state fell into decline later in the 11th century and abandoned its imperial vision, Egypt continued to play an independent role in the Islamic world under the leadership of Armenian generals who had gained control of the Fāṭimid armies.
Islamization
It is difficult to estimate the religious change effected by the new dynasty except on the level of the governmental elite, which espoused the official doctrine of Ismāʿīlī Shiʿism—the branch that held all authority to inhere in the line of Ismāʿīl, who had predeceased his father, the sixth ʿAlid imām Jaʿfar ibn Muḥammad. Because they believed that the Fāṭimid caliph was the only legitimate leader, the practice of Sunni Islam was theoretically outlawed in Fāṭimid domains. But the practical difficulties which the Ismāʿīlī minority faced in imposing its will on the Sunnī majority meant that the Muslim population of Egypt remained predominantly Sunni throughout the Fāṭimid period. Certainly there was no public outcry when Saladin, who founded the Ayyūbid dynasty, restored Egypt to Sunni rule in 1171. Regarding non-Muslims, the Fāṭimids, with one notable exception, were known for their tolerance, and the Copts continued to serve in the bureaucracy. Several Copts held the highest administrative post—the vizierate—without changing their religion. Jews also figured prominently in the government; in fact, a Jewish convert to Islam, Ibn Killis, was the first Fāṭimid vizier and is credited with laying the foundations of the Fāṭimid administrative system, in which the viziers exercised great power. Christians and Jews even managed to survive the reign of the so-called mad caliph, al-Ḥākim (reigned 996–1021), who ordered the destruction of Christian churches in Fāṭimid territory, including the Church of the Holy Sepulchre in Jerusalem, and offered his non-Muslim subjects the choice of conversion to Islam or expulsion from Fāṭimid territory. This period of persecution undoubtedly accelerated the rate of conversion to Islam, if only on a temporary and superficial level.
In comparison with Iraq, Egypt contributed relatively little to Arabic literature and Islamic learning during the early Abbasid period. But the Fāṭimids’ intense interest in propagating Ismāʿīlī Shiʿism through a network of missionary propagandists made Egypt an important religious and intellectual centre. The founding of the mosque-college of al-Azhar as well as of other academies drew Shiʿi scholars to Egypt from all over the Muslim world and stimulated the production of original contributions in literature, philosophy, and the Islamic sciences.
Arabization
The Arabization of Egypt continued at a gradual pace. The early Fāṭimids’ reliance on Amazigh (Berber) troops was soon balanced by the importation of Turkish, Sudanese, and Arab contingents. The Fāṭimids are said to have used thousands of nomadic Arabs in the Egyptian cavalry and to have further stimulated Arabization by settling large numbers of Arabian tribesmen in Upper Egypt to deprive the Qarmaṭians—their Ismāʿīlī rivals in Iraq and Arabia—of Arab tribal support. On the other hand, the Fāṭimids reduced the Arab population of Egypt in the mid-11th century when they incited the Banū Hilāl and the Banū Ṣulaym tribes to emigrate from Egypt into the neighbouring Amazigh kingdom of Ifrīqiyyah.
Growth of trade
One of the most far-reaching changes in Fāṭimid times was the growth of Egyptian commerce, especially in Al-Fusṭāṭ, which had become the port city for Cairo, the Fāṭimid capital. Theretofore, Iraq in the east and Tunisia in the west had been flourishing centres for trade conducted both within the Muslim world and between the Muslim and the Christian empires of the West. A number of factors contributed to alter this situation in favour of Egypt. As centralized power declined in Iraq, Mesopotamia, and Syria during the 9th and 10th centuries, traffic on the trade routes across these areas also declined. In Egypt, however, the establishment of a strong government, which soon controlled the Red Sea and maintained a strong navy in the eastern Mediterranean, offered an attractive alternative for the international transit trade between the Eastern and Western worlds. In addition to having the political stability essential for trade, the Fāṭimids encouraged commerce by their low tariff policy and their noninterference in the affairs of merchants who did business in Egypt. These factors, along with increased European mercantile activity in the Italian cities, helped restore Egypt as a great international entrepôt.
The end of the Fāṭimid dynasty
The Fāṭimid achievement in restoring to Egypt a measure of its ancient glory was remarkable but brief. Halfway through their history the political-religious authority of the Fāṭimid caliphs was vitiated by military uprisings that could be put down only by force. By 1163 the Fāṭimid caliph had been shunted aside in a power struggle between the vizier and the chamberlain, who were themselves so impotent that they had to seek help from the Sunni and even from the Crusader powers of Syria and Palestine. Thus began a series of invasions at the behest of Fāṭimid officials, which ended in 1169 with the occupation of Egypt by an army from Syria, one of whose commanders—Saladin—was appointed Fāṭimid vizier. Two years later Saladin restored Egypt to Abbasid allegiance, abolished the Fāṭimid caliphate, and, in effect, established the Ayyūbid dynasty.