Ibrahim ibn al-Aghlab's Founding of al-Abbasiyya

تأسيس إبراهيم بن الأغلب العباسية

c. 800 CE · c. 184 AH† †

† Hijri date derived by computation from the Gregorian/Julian date; it may differ from the transmitted date by a day or two.

Qayrawan

In al-Baladhuri: when the frontier army besieged Ibrahim at Qayrawan, al-Muradi and al-Mamrun came to him bearing money from Egypt's kharaj — when paid, they dispersed. Ibrahim then built the White Palace two miles in Qayrawan's qibla direction, laid out plots around it for the people who built and made it a misr, built a congregational mosque of gravel and brick on marble columns roofed with cedar, two hundred cubits by about two hundred; he bought slaves he freed — they reached five thousand — settled them around it and named that city al-Abbasiyya, inhabited and flourishing to al-Baladhuri's day.

Depth

At a glance

Era
The Early Abbasid Caliphate
Region
Maghreb
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In time

790800810 c.
The Early Abbasid Caliphate

In space

Qayrawan

Map: Natural Earth, public domain · places and route from the graph

Overview

Al-Baladhuri reports that Ibrahim ibn al-Aghlab founded the city of al-Abbasiyya near Qayrawan. 1

The account

The frontier troops besieged Ibrahim in Qayrawan, and the Muradi and the Mamtun came to him with money from the tax of Egypt. When they were given it, they dispersed. 1

The building

Ibrahim built the White Palace south of Qayrawan, two miles from it, and laid out plots around it for the people, who built. He built a congregational mosque of lime, brick and marble columns, roofed it with cedar, and its area was about two hundred cubits by two hundred. 1

He bought slaves and freed them, until they reached five thousand, and settled them around it. He named the city al-Abbasiyya, and it was flourishing until the time of al-Baladhuri. 1

The date in the data is approximate (around 800 CE) and derived.

Connections

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Occurred at
Qayrawan
Had participant
إبراهيم بن الأغلب

People and things also explored

Great Mosque of Qayrawan· al-Aghlab ibn Salim's Death by an Arrow and Harish's Rout· The Founding of Qayrawan· The Ifriqiyan Army's Rising against Ibn al-Ash'ath in His Palace· Harun's Appointment of Ibrahim ibn al-Aghlab over the Maghreb· إبراهيم بن الأغلب· Qayrawan

Sources

  1. Futuh al-Buldan — al-Baladhuri (Mu'assasat al-Ma'arif edition) , p.328
Cite this page

islam.museum contributors. “Ibrahim ibn al-Aghlab's Founding of al-Abbasiyya”. islam.museum, https://islam.museum/en/event/ibrahim-abbasiyya-founding/. CC BY-SA 4.0. Last updated 2026-10-16.

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Related

Great Mosque of Qayrawan

The Great Mosque of Qayrawan, on the Simat al-Kabir amid the markets; al-Muqaddasi saw it c. 375 AH and reckoned it bigger than Ibn Tulun's mosque — marble columns, marble paving, a marble brazier and lead gutters, with named gates: Bab al-Sarraf in, Bab al-Rahadiyya, Bab al-Mi'da and Bab al-Khassa.