Al-Nasir

Al-Nasir li-Din Allah was the Abbasid Caliph in Baghdad from 1180 until his death. His laqab literally can mean The One who Gives Victory to the Religion of God. He attempted to restore the caliphate to its ancient dominant role and achieved a surprising amount of success, despite the fact that the caliphate had long been militarily subordinated to other dynasties. He not only held Baghdad, but extended his dominion into Mesopotamia and Persia. According to the historian, Angelika Hartmann, Al-Nasir was the last effective Abbasid Caliph.