Ali ibn Muhammad ibn al-Walid

Ali ibn al-Walid al-Abshami al-Qurashi
Dāʿī al-Muṭlaq
In office
31 May 1209 – 21 December 1215
Preceded byAli ibn Hatim
Succeeded byAli ibn Hanzala
Personal details
BornAli ibn Muhammad ibn Ja'far ibn Ibrahim ibn Abi Salama ibn al-Walid al-Abshami al-Qurashi
c. 1128
Died21 December 1215 (aged 86–87)
BurialSana'a, Yemen
ReligionTayyibi Isma'ilism

Ali ibn Muhammad ibn Ja'far ibn Ibrahim ibn Abi Salama ibn al-Walid al-Abshami al-Qurashi (Arabic: علي بن محمد بن الوليد القرشي; c. 1128 – 21 December 1215) was the 5th Tayyibi Isma'ili Da'i al-Mutlaq in Yemen from 1209 to his death in 1215. Descended from a noble lineage of the Quraysh, he was a noted scholar and Tayyibi theologian, and an author of several influential works on Tayyibi doctrine. Before becoming himself Da'i al-Mutlaq, he served as senior deputy to the third and fourth holders of the office. His rise to the office inaugurated a period of two and a half centuries where it would be almost monopolized by members of his own family.