0503. "The Foreign Policy of Egypt under the Fatimids," Oostersch Genoots in Nederland, 6de Cong. (1929): 17-18.
0504. "An Interpretation of Islamic History," M.W. XLV (1955): 122 ff. Fatimids.
0505. "Aga Khan," s.v., E.I. (new) I. English, p. 264; French, p. 245.
0506. "Al Mu'izz li Din Allah," s.v., E.I. (new).
0507. "Al-Mustansirbi Allah," s.v., E.I. (new).
0508. "Nizar ibn al-Mustansir," s.v., E.I. (new).