Background and First Crusade (1095-1099)
Pope Urban II’s call: In 1095 CE at Clermont, Pope Urban II called for a military expedition to recover Jerusalem and aid Eastern Christians against the Seljuk Turks, who had taken much of Anatolia from the Byzantine Empire. The First Crusade (1096-1099 CE) was a military success by any measure — capturing Antioch (1098), Jerusalem (1099), and establishing four Crusader states in the Levant.
Jerusalem falls to the Crusaders: The Crusaders’ capture of Jerusalem (July 1099) was accompanied by a massacre of the Muslim and Jewish populations — an event that shocked the Islamic world and created a long-lasting memory of Crusader violence. The Islamic world’s response was fragmented — the Seljuks, Fatimids, and various local rulers had more immediate conflicts with each other than with the Crusaders.
See also: Al Quds, Fatimid Caliphate, Umayyad Caliphate, Abbasid Caliphate
The Fatimid-Crusader Intersection
Fatimid ambivalence: The Fatimid Caliphate initially saw the Crusaders as a potential ally against their Sunni Seljuk rivals — both the Fatimids and the Crusaders were enemies of the Seljuks. This geopolitical calculation led to Fatimid-Crusader negotiations, and the Fatimids actually recaptured Jerusalem from the Seljuks in 1098 — only to lose it to the Crusaders in 1099. The loss of Jerusalem coincided with the Fatimid Caliphate’s internal decline.
See also: Fatimid Caliphate, Fatimid Cairo, Al Quds
Saladin and the End of the Fatimid Dynasty
Saladin (Salah al-Din al-Ayyubi): The Kurdish general Salah al-Din al-Ayyubi (1137-1193 CE) — known in the West as Saladin — came to Egypt as a Zengid general and ultimately overthrew the Fatimid Caliphate in 1171 CE, restoring Sunni (Abbasid nominal) authority to Egypt. He then used Egypt as his base to unite the Islamic world against the Crusaders, recapturing Jerusalem in 1187 CE — 88 years after its Crusader capture — in a campaign notable for its relatively merciful treatment of the Christian population.
End of the Fatimid legacy: Saladin’s overthrow of the Fatimids ended the only Ismaili caliphate in history. The Tayyibi Da’wat, operating from Yemen, preserved the Fatimid spiritual and intellectual tradition — but the political power of the Ismaili Fatimid state was gone. The Bohra community’s heritage traces through this Tayyibi Da’wat that survived Saladin’s overthrow.
See also: Fatimid Caliphate, Tayyibi Dawat, Al Quds, Dai Al Mutlaq Institution
See also: Al Quds, Fatimid Caliphate, Umayyad Caliphate, Abbasid Caliphate, Fatimid Cairo, Tayyibi Dawat, Dai Al Mutlaq Institution