1118–1174 · Ruler of Aleppo and Damascus
Nur al-Din Zengi
Other names · Nur al-Din Mahmud · Nūr al-Dīn
Zengid ruler who united Aleppo and Damascus and kept up constant pressure on the crusader states.

BIOGRAPHICAL DOSSIER
Life and historical role
Life and political setting
Nur al-Din was a son of Imad al-Din Zengi and took control of Aleppo after his father's assassination in 1146. He brought Damascus under his authority in 1154 and gradually united much of Syria. Alongside military rule he supported madrasas, a house of hadith and hospitals, strengthening Sunni institutions and the public image of just government.
Role in the Crusades
He defeated the Frankish attempt to recover Edessa in 1146, killed Prince Raymond of Antioch at Inab in 1149 and captured several leading Frankish rulers at Harim in 1164. By sending Shirkuh to Egypt he also created the conditions from which Ayyubid power emerged. Arabic, Latin, Syriac and Armenian evidence should be compared when reconstructing these campaigns.
Biographical information is linked to the sources shown on the page and to the connected event records. Disputed dates are given as approximate, gaps are not filled by conjecture, and later literary or visual depictions are not treated as contemporary portraits.