Yahya al-Hadi al-Rassi

يحيى الهادي الرسي

c. 911 CE · 298 AH

Yahya ibn al-Husayn ibn al-Qasim al-Rassi, laqab al-Hadi; the first of Banu al-Rassi to summon Sa'da to himself and be sworn there as imam of the Zaydiyya — a mujtahid in the legal rulings with a fiqh of his own, Ibn Hazm recording of him 'he has an opinion in fiqh which I have seen, and it is not far removed from the community's way'; his son Muhammad al-Murtada then his brother al-Nasir Ahmad carried the line after him.

Depth

At a glance

Roles
Jurist · Ruler
Era
Abbasid Fragmentation
Region
Arabia
Identifiers
Wikidata
Review
Draft Completeness 1/5 · Help complete it

Life in time

8008258508759009259509751000 c. c.
The Early Abbasid Caliphate · Abbasid Fragmentation · The Buyid, Fatimid and Seljuk Era Contemporaries: Ibn Abi Dawud al-Sijistani · Abd Allah ibn Muhammad (Umayyad amir of Cordova) · Abu al-Arab al-Tamimi, Muhammad ibn Ahmad · Abu'l-Sa'ib 'Utba al-Hamadhani · Abu Awana, Ya'qub ibn Ishaq

Overview

Yahya ibn al-Husayn ibn al-Qasim al-Rassi al-Alawi, titled al-Hadi. Ibn Khaldun says that he was the first of the Banu al-Rassi to summon people to himself at Sa'da, and that he was given the allegiance there as imam of the Zaydis. He is one of the founders of the Rassid state and a member of the Zaydiyya. 1

Ibn Khaldun describes him as a jurist who exercised independent judgement in the legal rulings and held views on jurisprudence. He relates from Ibn Hazm that he had a view on jurisprudence that he had seen and did not stray from the community altogether. His son Muhammad al-Murtada succeeded him, then his brother al-Nasir Ahmad. 1

Al-Suyuti's Tarikh al-Khulafa records that he was hailed 'amir al-mu'minin' and died in Dhu'l-Hijja 298 — the scan reads "thaman wa-mi'atayn" and the year is flagged for checking against a printed copy. 2 Al-Mas'udi relates his advice to As'ad ibn Ya'fur, lord of the Yemeni highlands, against rebuilding Ghumdan. 3 His secretary al-Abbasi's sira is a standalone source narrating his coming to Sa'da and his call there. 4

Connections

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Founder of
Rassid Zaydi imamate of Sa'da
Member of
Zaydiyya

People and things also explored

Zaydiyya· Rassid Zaydi imamate of Sa'da

Sources

  1. Kitab al-Ibar of Ibn Khaldun
  2. Tarikh al-Khulafa — al-Suyuti (Dar al-Minhaj edition) , p.794
  3. Muruj al-Dhahab — al-Masʼudi , p.540
  4. Sirat al-Imam al-Hadi ila al-Haqq Yahya ibn al-Husayn — Ali ibn Muhammad al-Abbasi al-Alawi
Cite this page

islam.museum contributors. “Yahya al-Hadi al-Rassi”. islam.museum, https://islam.museum/en/person/al-hadi-yahya-al-rassi/. CC BY-SA 4.0. Last updated 2026-10-25.

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Wing

People

Prophets, companions, scholars, rulers, scientists, poets, travelers: women and men who shaped the story.
Related

Zaydiyya

The Zaydiyya — imamate in any qualified Fatimid; most muhaddithun leaned to it, says the Fihrist