Nizam al-Mulk
نظام الملك
Founder of the Nizamiyya Universities
Born: 1018 CE
Died: 1092 CE
Also known as: Abu Ali al-Hasan ibn Ali al-Tusi, Khwaja Nizam al-Mulk Tusi
Nizam al-Mulk was the most powerful vizier in Islamic history, serving two Seljuk sultans for thirty years. He founded the Nizamiyya network of madrasas -- the first organized system of higher education in the Islamic world -- and authored the Siyasatnama, one of the great treatises on statecraft.
Key Accomplishments
- Founded the Nizamiyya network of madrasas, the first organized system of higher education in the Islamic world
- Served as vizier of the Seljuk Empire for nearly thirty years under two sultans
- Authored the Siyasatnama, a foundational treatise on Islamic statecraft
- Attracted scholars like al-Ghazali to the Nizamiyya of Baghdad
The Full Story
Nizam al-Mulk was a Persian from Tus in Khorasan who rose through the Seljuk bureaucracy to become vizier under Alp Arslan in 1064 and continued under Malik Shah I. For nearly three decades, he was effectively the chief administrator of the vast Seljuk Empire, managing everything from provincial governance and taxation to diplomacy and military logistics. His administrative skill was essential in transforming the Seljuks from nomadic conquerors into rulers of a sophisticated state.
His most enduring legacy was the establishment of the Nizamiyya madrasas, a network of educational institutions across the Seljuk realm. The most famous, the Nizamiyya of Baghdad founded in 1065, became the premier center of Sunni Islamic learning, attracting scholars like al-Ghazali, who served as its head professor. The Nizamiyya system standardized curricula, provided scholarships for students, and created a class of trained administrators and jurists who served the state -- a model that influenced the later development of universities in Europe.
His political treatise Siyasatnama (Book of Government), written near the end of his life, draws on Persian, Arabic, and Turkic traditions to offer practical advice on kingship, administration, intelligence, and the dangers facing the state. He was assassinated in 1092, reportedly by an Ismaili Assassin, just weeks before the death of Malik Shah. His death plunged the Seljuk Empire into a succession crisis from which it never fully recovered, demonstrating how much the state had depended on his singular abilities.
Notable Words
“A kingdom can endure with unbelief, but it cannot endure with injustice.”
- Siyasatnama (Book of Government)
“In every age and century, the king chooses one man from all his subjects and commits to him the work of the state and the care of the people.”
- Siyasatnama (Book of Government)
Places
Connected Figures
Alp Arslan
The Valiant Lion
Seljuk sultan whom he served as vizier
The Seljuk WorldMalik Shah I
Sultan of the Seljuk Zenith
Seljuk sultan whom he served as vizier after Alp Arslan
Thinkers & PoetsAl-Ghazali
The Proof of Islam
Scholar he appointed as head professor of the Nizamiyya of Baghdad
The Golden AgeOmar Khayyam
The Mathematician-Poet of Nishapur
Scholar active during his era of patronage
Notes
Sources
- [1]Nizam al-Mulk. The Book of Government, or Rules for Kings (Siyar al-Muluk). Trans. Hubert Darke. Routledge, 2002.
- [2]Peacock, A. C. S. The Great Seljuk Empire. Edinburgh University Press, 2015.
- [3]Bosworth, C. E. "Nizam al-Mulk." Encyclopaedia of Islam, Second Edition. Brill.