Ali Shamshuddin II

Ali Shams al-Din ibn al-Husayn Husam al-Din(death: 21 Zilqad 933 AH /1527 AD), Zabeed, Yemen, was the 22nd Da'i al-Mutlaq (Absolute Missionary) of Tayyibi Isma'ilism. His incumbency was among the shortest amongst all Dais lasting more than a month. He was the successor to the 21st Dai Syedna Husain Husamuddin to the religious post .

Dai period: 933–933 AH/ 1527–1527 AD

Place of dai office : Zabeed, Yemen

Death: 21 Zilqad 933AH

Mazoon:Mohammed Ezzuddin

• Daftary, Farhad (2007). The Ismāʿı̄lı̄s: Their History and Doctrines (Second ed.). Cambridge: Cambridge University Press. ISBN 978-0-521-61636-2.
• Lathan, Young, Religion, Learning and Science
• Bacharach, Joseph W. Meri, Medieval Islamic Civilisation