# Buyid entry into Baghdad
The Buyid entry into [Baghdad](https://www.edgepedia.org/baghdad) (دخول بويه بغداد) was the bloodless seizure of the Abbasid capital by the Daylamite prince Ahmad ibn Buya, who entered the city on 11 Jumada I AH 334 (one study prints the Western year as 946) and took control of the caliph's government as amir al-umara (commander of commanders; supreme military ruler over the caliph).[1](https://www.iranicaonline.org/articles/buyids/) • [2](https://doi.org/10.47832/2757-5403.33.45) The sides were Ahmad, commanding Buyid forces largely of [Daylamites](https://www.edgepedia.org/daylamites), and the court of the caliph al-Mustakfi bi'llah, whose military strongman, the amir al-umara [Ibn Shirzad](https://www.edgepedia.org/ibn-shirzad), had lost control of the capital in the preceding weeks.[1](https://www.iranicaonline.org/articles/buyids/) • [3](https://www.arab-ency.com.sy/details/9572) The outcome was a new order in which the caliph retained religious standing but no governing power.[3](https://www.arab-ency.com.sy/details/9572) • [4](https://etd.ohiolink.edu/acprod/odb_etd/ws/send_file/send?accession=osu1275506456&disposition=inline)
| Fact | Detail |
|---|---|
| Date | 11 Jumada I AH 334; one account gives 9 Jumada al-Akhira of the same year[1](https://www.iranicaonline.org/articles/buyids/) • [5](https://lib.eshia.ir/10056/1/129) |
| Place | Baghdad, seat of the Abbasid caliphate[1](https://www.iranicaonline.org/articles/buyids/) |
| Sides | Ahmad ibn Buya (Mu'izz al-Dawla) and his Daylamite army; the caliph al-Mustakfi and the amir al-umara Ibn Shirzad[1](https://www.iranicaonline.org/articles/buyids/) • [3](https://www.arab-ency.com.sy/details/9572) |
| Fighting | None; the city was entered without a fight[1](https://www.iranicaonline.org/articles/buyids/) • [2](https://doi.org/10.47832/2757-5403.33.45) |
| Immediate outcome | Ahmad made amir al-umara; al-Mustakfi deposed and blinded; al-Muti' installed as caliph[1](https://www.iranicaonline.org/articles/buyids/) • [6](https://shamela.ws/book/23708/3748) |
## Background and causes
The takeover grew out of a decade of disorder in Baghdad. After Ibn Ra'iq and other military leaders struggled for power through the 930s and early 940s, the caliphate's real authority had passed to a series of soldier-politicians holding the office of amir al-umara, which the caliph al-Radi had created in AH 324 (935–936).[7](https://www.britannica.com/place/Iraq/The-Buyid-period-932-1062) • [2](https://doi.org/10.47832/2757-5403.33.45) In AH 332 (943–944) the caliph al-Muttaqi had already summoned Ahmad ibn Buya to enter Baghdad as a savior of the country, conferring robes of honor on him.[8](https://journals.iugaza.edu.ps/index.php/IUGJHR/article/view/637)
The direct trigger was an invitation from within Baghdad itself. A group of army commanders and katibs, including Yinal Kusha, governor of Wasit, wrote to Ahmad urging him to come and take the city, and he set out from Ahwaz.[3](https://www.arab-ency.com.sy/details/9572) • [2](https://doi.org/10.47832/2757-5403.33.45)
## Course of events
1. **Entry.** He entered the city without a fight on 11 Jumada I 334; one account gives instead 9 Jumada al-Akhira 334, corresponding to 17 June.[1](https://www.iranicaonline.org/articles/buyids/) • [5](https://lib.eshia.ir/10056/1/129)
2. **Homage and titles.** Ahmad paid homage to al-Mustakfi, who bestowed on him the laqab [Mu'izz al-Dawla](https://www.edgepedia.org/muizz-al-dawla) and on his brothers Ali and Hasan the laqabs [Imad al-Dawla](https://www.edgepedia.org/imad-al-dawla) and Rukn al-Dawla.[6](https://shamela.ws/book/23708/3748) • [9](https://www.iranicaonline.org/articles/moezz-al-dawla/) The office of amir al-umara was entrusted to Ahmad.[1](https://www.iranicaonline.org/articles/buyids/) • [9](https://www.iranicaonline.org/articles/moezz-al-dawla/)
3. **Financial settlement.** Mu'izz al-Dawla arranged for the caliph an allowance of five thousand dirhams a day; it was not paid regularly and was later replaced by iqta' revenues.[6](https://shamela.ws/book/23708/3748) • [3](https://www.arab-ency.com.sy/details/9572)
4. **Deposition.** According to [Ibn Kathir](https://www.edgepedia.org/ibn-kathir)'s chronicle, on 22 Jumada II of 334 Mu'izz al-Dawla sat on a seat before the caliph, and two Daylamite men seized al-Mustakfi, pulled him from his chair, dragged him to Mu'izz al-Dawla's residence, and imprisoned him.[6](https://shamela.ws/book/23708/3748) Abu'l-Qasim al-Fadl son of al-Muqtadir was brought and given the homage with the laqab al-Muti' li'llah, while al-Mustakfi was blinded and imprisoned.[6](https://shamela.ws/book/23708/3748) • [3](https://www.arab-ency.com.sy/details/9572)
## Outcome and losses
No battle occurred and no losses in fighting are recorded; the entry was explicitly without a fight.[1](https://www.iranicaonline.org/articles/buyids/) • [2](https://doi.org/10.47832/2757-5403.33.45) The only casualty of the coup was the caliph himself: al-Mustakfi lost his throne, his sight, and his liberty, and the Buyids seized the caliph's properties and registers.[6](https://shamela.ws/book/23708/3748) • [3](https://www.arab-ency.com.sy/details/9572) Mu'izz al-Dawla ruled Baghdad for twenty-two years (AH 334–356 / 945–967 CE), with his death placed in 356/967; his regime never ruled over all of Iraq, and he fought the Hamdanids of Mosul and the Baridis of Basra.[3](https://www.arab-ency.com.sy/details/9572) • [9](https://www.iranicaonline.org/articles/moezz-al-dawla/) • [7](https://www.britannica.com/place/Iraq/The-Buyid-period-932-1062)
## Consequences and political influence
**The caliphate was reduced to a symbol.** After the deposition, the caliph had no command, no prohibition, and no vizier of his own; all power reverted to Mu'izz al-Dawla.[6](https://shamela.ws/book/23708/3748) Mu'izz al-Dawla recognized the caliph's legitimacy and governed Sunni subjects as a representative of his authority, directing a Shi'ite protectorate over a caliphate deprived of all governing power.[9](https://www.iranicaonline.org/articles/moezz-al-dawla/) The Buyids kept the Abbasid caliphate in place for political reasons only.[3](https://www.arab-ency.com.sy/details/9572)
**New institutions followed.** The army was partly maintained by iqta' grants, a system that handed provincial financial administration to local military chiefs, to the detriment of the central government.[9](https://www.iranicaonline.org/articles/moezz-al-dawla/)
**Foreign and sectarian consequences.** Mu'izz al-Dawla took Basra from the Baridis.[9](https://www.iranicaonline.org/articles/moezz-al-dawla/) The takeover opened a long confrontation with the Hamdanid emirate of Mosul, which from 334/945 played a prominent role in resisting Buyid power.[10](https://search.mandumah.com/Record/895682) • [11](http://journal.isihistory.ir/article-1-1428-en.html) Within Baghdad, the new regime's Shi'i adherence produced often violent tension with the Sunni majority, and the city disintegrated into small walled Sunni and Shi'i communities.[7](https://www.britannica.com/place/Iraq/The-Buyid-period-932-1062)
## Historians' assessment
According to the Encyclopaedia Iranica, the eleventh-century writer [Miskawayh](https://www.edgepedia.org/miskawayh) depicted Mu'izz al-Dawla as a popular ruler who reestablished order after a generation of chaos and repaired the canal and agricultural systems.[9](https://www.iranicaonline.org/articles/moezz-al-dawla/) The entry is likewise framed as the moment when an element of stability was regained after a decade of chaos, with one of the Buyid brothers conquering Baghdad yet not replacing the caliph but ruling in his name.[7](https://www.britannica.com/place/Iraq/The-Buyid-period-932-1062) • [12](https://www.britannica.com/topic/Islamic-world/The-Buyid-dynasty) The result has been described as the institutionalization of the military and political subordination of the caliphate.[4](https://etd.ohiolink.edu/acprod/odb_etd/ws/send_file/send?accession=osu1275506456&disposition=inline) The entry created a structural tension: the Buyids were Shi'ite military leaders of Iranian origin who might have aimed at a principality independent of the caliphs, yet they accepted the burden of protecting the caliphal institution, which enhanced their prestige but caused detrimental tensions within the fabric of the Buyid amirate.[1](https://www.iranicaonline.org/articles/buyids/)
## References
1. BUYIDS, Encyclopaedia Iranica. https://www.iranicaonline.org/articles/buyids/
2. Between the Abbasids and the Buwayhids: The Problem of Relationship between Caliphs and Emirs. https://doi.org/10.47832/2757-5403.33.45
3. Ahmad ibn Buya (Mu'izz al-Dawla), Al-Mawsu'a al-Arabiyya. https://www.arab-ency.com.sy/details/9572
4. Portrayals of the Later Abbasid Caliphs, Ohio State University dissertation. https://etd.ohiolink.edu/acprod/odb_etd/ws/send_file/send?accession=osu1275506456&disposition=inline
5. Al-Hidaya fi al-Usul wa'l-Furu' (al-Shaykh al-Saduq), annotated edition. https://lib.eshia.ir/10056/1/129
6. Al-Bidaya wa'l-Nihaya (Ibn Kathir), ed. al-Sa'ada, on the first Buyid state and their rule of Baghdad. https://shamela.ws/book/23708/3748
7. Iraq: The Buyid period (932–1062), Encyclopaedia Britannica. https://www.britannica.com/place/Iraq/The-Buyid-period-932-1062
8. Al-Naz'a al-Madhhabiyya wa'l-Qawmiyya li'l-Buwayhiyyin 334–447 AH, IUG Journal of Humanities Research. https://journals.iugaza.edu.ps/index.php/IUGJHR/article/view/637
9. MOʿEZZ-AL-DAWLA, Encyclopaedia Iranica. https://www.iranicaonline.org/articles/moezz-al-dawla/
10. Al-Imara al-Hamdaniyya fi al-Mawsul wa-Dawruha fi al-Tasaddi li'l-Buwayhiyyin 334–380 AH, abstract record. https://search.mandumah.com/Record/895682
11. The Impact of the Geography of the Jazira Region on the Dual Policy of the Buyid Dynasty toward the Hamdanids, Quarterly Research Journal of Islamic History. http://journal.isihistory.ir/article-1-1428-en.html
12. Islamic world: The Buyid Dynasty, Encyclopaedia Britannica. https://www.britannica.com/topic/Islamic-world/The-Buyid-dynasty
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*Topic: Encyclopedia › Society and history › History and archaeology › Other history › Middle East and North Africa › Later Abbasid period, Buyids and Hamdanids (945 to 1258) › Dynasties and rulers*
*Initially written Sep 23, 2026 · Reviewed: Sep 30, 2026 · Edited: Sep 30, 2026 · Last review: Sep 30, 2026*
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