The Birth of Modem Egypt 55 almost beyond endurance. Any other people would have risen against the exactions of Mehemet All. The fella- heen only died, fled, or mutilated themselves by thousands to escape the hated conscription. Mehemet Ali, if left to himself, would very possibly not have renewed the struggle. But the British did not want a strong Oriental State blocking the overland route, and Mehemet Ali, fearful that if he gave an inch they would take an ell, had refused them the concession of a trans-isthmian railway (1837). The extension of Egyptian authority right across Arabia to the Persian Gulf was highly disapproved at London, which became an ardent supporter of the integrity of the Ottoman Empire, and itself occupied Aden as an outpost and 0. P. against Egypt. The French, on the other handr encouraged Egyptian expansion. The crisis came when the Anglo-Turkish Treaty of Commerce of 1838 threatened the whole Egyptian system of State trading. Mehemet Ali, in view of the fact that Ottoman treaties were applicable to Egypt, demanded commercial in- dependence from the Empire, to which Mahmoud re- plied by proclaiming him a rebel and invading Syria. Ibrahim repeated his former victories, in spite of the great von Moltke being with the Turks. Mahmoud opened negotiations with Mehemet Ali, but died, pro- bably poisoned by Khosrew, who thereby recovered the Vizierate under the new Sultan Abdul Medjid, Khosrew's rival, the Capoudan Pasha, at French instiga- tion, then declared for Mehemet Ali and took the Otto- man fleet over to the Egyptians, while the Ottoman armies wavered in their allegiance (July, 1839). The Empire seemed to have become an easy prize for the all-powerful Pasha. It was as unfortunate for Mehemet Ali's imperial