Columbia subject headings:
Harvard subject headings:
Africa, North--History--647-1517.
Fatimites.
Muʻizz li-Dīn Allāh, Fatimid Caliph, 931-975.
Princeton subject headings:
Africa, North--History--647-1517.
Fatimites.
Muʻizz li-Dīn Allāh, Fatimid Caliph, 931-975.