Abu Said Aq Sunqur al-Hajib (full name: Qasim ad-Dawla Aksungur al-Hajib) was the Seljuk governor of Aleppo under Sultan Malik Shah I. He was beheaded in 1094 following accusations of treason by Tutush I, the ruler of Damascus.[1]
Aq-Sunqur was the father of Imad ad-Din Zengi, the founder of the Zengid dynasty.