Vizier of the Fatimid Caliphate.

About Vizier of the Fatimid Caliphate

The vizier was the senior minister of the Fatimid Caliphate for most of the Egyptian period of its existence. Originally it was held by civilian officials who acted as the chief civilian ministers of the caliphs, analogous to the original model established by the Abbasids. When a vizier was not appointed, an "intermediary" was designated instead. The enfeeblement of the caliph's power and the crisis of the Fatimid regime under Caliph al-Mustansir, however, led to the rise of military strongmen, who dominated the post from the 1070s until the caliphate's end. These "viziers of the sword" were also commanders-in-chief of the army who effectively sidelined the caliphs and ruled in their stead, often seizing power from their predecessors. The last vizier, Saladin, abolished the Fatimid Caliphate in 1171.