The Birth of Modem Egypt 39 bribe of four thousand purses, which was the greater part of the private fortune of one Georges Gohari, a Coptic financier and tax farmer expropriated by Mehemet AH. So Constantinople, which had little concern with Cairo beyond getting a share in the plunder of Egypt, decided that more money seemed likely to come through Mehemet AH than through the Mamelukes. A working arrangement thus established with the Turks, Mehemet AH started to rid Egypt of the British. They were still subsidising the Mameluke chiefs, Bardissi and Elfi, who were campaigning respectively in Upper Egypt and the Delta. Both these chieftains now died of '' indigestion summarily and simultaneously, and the British were left to fight their own battles. A coup de main against Constantinople having failed, Rear Admiral Louis appeared off Alexandria with a small force of four thousand men under General Frazer (March 17, 1807). . But by then the Mamelukes in the Delta had been dis- persed and those in Upper Egypt driven up the Nile to Assiout. None the less, the British disembarked and occupied Rosetta, where their garrison was soon after- wards forced to capitulate, while their force in the field was defeated by Mehemet AH with the loss of half its number. Five hundred British soldiers were marched as prisoners into Cairo slave market between the heads of as many of their dead comrades set up on poles. The British evacuated Alexandria (September 14, 1807) and made a separate peace with Egypt. Mehemet AH, who had helped the British to humiliate the French in 1801, had now, without help, inflicted an even greater humilia- tion upon the British. The Pasha of Egypt became thereby the champion of Islam, who had vanquished the foreign victors of Turks and Mamelukes. But, thanks to sea-power, this reverse had little reaction on the