Faraj, Berkuk's son and successor, had to suffer for his father's political mistakes. He had scarcely ascended the throne when the Ottomans seized Derenda, Albustan, and Malatia. Preparations for war were made, but given up again when it was seen that Bayazid could not advance any farther south. Faraj was only thirteen years old, and all the old intrigues amongst the emirs broke out again. In Cairo they fought in the streets for the post of regent; anarchy and confusion reigned in the Egyptian provinces, and the Syrians wished to revolt against the sultan. When at last peace was re-established in Egypt, and Syria was reduced, the latter country was again attacked by the hordes of Tamerlane. Tamerlane conquered the two important cities of Aleppo and Hemessa, and Faraj's forces returned to Egypt. When the sultan's ally, Bayazid, was defeated, Faraj concluded a peace with Tamerlane, at the price of the surrender of certain lands. In 1405 Tamerlane died, and Faraj was collecting troops for the purpose of recovering Syria when domestic troubles caused him to flee from Egypt, his own brother Abd el-Aziz heading the insurrection. In the belief that Faraj was dead, Aziz was proclaimed his successor, but three months later Faraj was restored, and it was not until 1412 that he was charged with illegal practices and beheaded, his body being left unburied like that of a common malefactor. The fact that criminal proceedings were brought against the sultan is evidence of a great advance in the spirit of civilisation, but the event must be regarded more as a proof of its possibility than as a demonstration of its establishment. [Illustration: 063.jpg MOSQUE OF BERKUK]