Madelung, W. "Zayd b. Alī b. al-Husayn." Encyclopaedia of Islam. Edited by: P. Bearman, Th. Bianquis, C.E. Bosworth, E. van Donzel and W.P. Heinrichs. Brill, 2007. Brill Online. 13 September 2007 [1]Archived 2020-09-14 at the Wayback Machine
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Williams, Caroline (1983). "The Cult of ʿAlid Saints in the Fatimid Monuments of Cairo, Part I: The Mosque of al-Aqmar". Muqarnas. 1: 37–52. doi:10.2307/1523070. JSTOR1523070. pp. 52–53, 59 (notes 71–72)
Williams, Caroline (1983). "The Cult of ʿAlid Saints in the Fatimid Monuments of Cairo, Part I: The Mosque of al-Aqmar". Muqarnas. 1: 37–52. doi:10.2307/1523070. JSTOR1523070. pp. 52–53, 59 (notes 71–72)
Article by Sayyid 'Ali ibn 'Ali Al-Zaidi, التاريخ الصغير عن الشيعة اليمنيين (A short History of the Yemenite Shi'ites, 2005) Referencing: Religion & FaithArchived 2007-09-28 at the Wayback Machine
web.archive.org
Madelung, W. "Zayd b. Alī b. al-Husayn." Encyclopaedia of Islam. Edited by: P. Bearman, Th. Bianquis, C.E. Bosworth, E. van Donzel and W.P. Heinrichs. Brill, 2007. Brill Online. 13 September 2007 [1]Archived 2020-09-14 at the Wayback Machine
Article by Sayyid 'Ali ibn 'Ali Al-Zaidi, التاريخ الصغير عن الشيعة اليمنيين (A short History of the Yemenite Shi'ites, 2005) Referencing: Religion & FaithArchived 2007-09-28 at the Wayback Machine