Abū Muḥammad Mūsā ibn al-Mahdī al-Hādī better known by his laqab al-Hādī (الهادي) was the fourth Abbasid caliph who succeeded his father al-Mahdi and ruled from 169 AH until his death in 170 AH. His short reign ended with internal chaos and power struggles with his mother.
Al-Hadi, Abbasid caliph (died 786)
Al-Hadi, Abbasid caliph (died 786)
On April 26, in the year 764, Al-Hadi, Abbasid caliph (died 786). This event is recorded as a Notable Births event in the history of April 26, one of 377 recorded events on this date across all of history.
1 notable person is associated with this event, including Al-Hadi. Learn more below.
Key Facts
- This event took place on April 26, 764 (AD era).
- It is categorised as a Notable Births event in recorded history.
- Referenced in 1 Wikipedia article.
- 1 notable person is recorded as involved in or associated with this event.
- Wikipedia source last updated on 24 April 2026.
On This Date in History 377
This article draws on content from Wikipedia, available under CC BY-SA 4.0.
People Involved
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