In spite of ʿAbbas’ attempt to throw the guilt of the Khalif’s murder upon his two brothers, it was well known both in the palace and in the city that the wazir was the culprit, and both were aroused to the deepest indignation. The emirs in the palace almost at once began to conspire against the wazir, and decided to appeal to as-Salih b. Ruzzik the Armenian, who was then governor of Munya Bani Kharib in Upper Egypt. The letter they sent was coloured black as a sign of their deep mourning, and with it they sent their hair cut off, the ancient Arab symbol of dire distress. As soon as as-Salih received this message he assembled the soldiers who were with him, and read the letter to them asking whether they were ready to support him. They all declared their readiness to follow his lead in avenging the Khalif’s murder and in liberating the young successor from the baleful influence which at present overshadowed the throne. With his men as-Salih then marched to Cairo. As he approached the city all the emirs and their henchmen came out to join him as well as many of the citizens, so that ʿAbbas found himself deserted. At this ʿAbbas took to flight, accompanied by his son Nasir and the evil counsellor Osama, and betook himself to Syria. As-Salih was thus able to enter Cairo without opposition, which he did on the 14th of Rabiʿ I. 549 (May, 1154), and took charge of the government. Guided by the young eunuch who had been present at the murder of az-Zafir he went to Nasir’s house and lifted up the stone under which lay the body of the late Khalif. This he removed and buried in the midst of a whole city in mourning. Az-Zafir’s sister wrote a letter to the Franks at Ascalon, a town which they had captured in 548 when the army setting out from Egypt under ʿAbbas failed to appear, and offered them a reward of 60,000 dinars for ʿAbbas and his son. This reward induced the knights Templars to go out and stop ʿAbbas on his way to take refuge with the Turks in the north: an engagement ensued in which ʿAbbas was killed and Nasir taken prisoner. The prisoner was put into an iron cage and sent with an escort and an accredited envoy to Cairo, and the promised reward was at once paid. Nasir’s ears and nose were cut off and he was paraded through the city and then crucified at the Bab Zawila, after which his body was burned (on the 10th Muharram 551 = March, 1156 A.D.). Osama who really was the prime instigator of the mischief escaped any punishment.