During the first three years of his term he drove out the slave-traders from a populous region with six million inhabitants. He converted a deficiency of revenues into a surplus. He conducted the government on the lines marked out by General Gordon, and was equally modest, disinterested, and conscientious. When the Mahdi's rebellion broke out, a governor-general of another stamp was at Khartoum. Emin's warning from the remote South passed unheeded. Hicks' army, recruited from Arabi's demoralized regiments, was massacred; the Egyptian garrisons throughout the Soudan were abandoned to their fate; atrocious campaigns of unnecessary bloodshed were fought on the seaboard, and General Gordon was sent to Khartoum to perish miserably while waiting for a relief expedition that crawled by slow stages up the Nile, and was too late to be of practical service. During all these years of stupid misgovernment and wasted blood Emin remained at his post. When the death of General Gordon and the retreat of Lord Wolseley's army wiped out the last vestige of Egyptian rule in the regions of the Upper Nile, the Equatorial Provinces were cut off, neglected, and forgotten. It then became impossible for Emin to communicate with the Egyptian Government, and he was practically lost to the world. He was dependent upon his own resources in a region encompassed by hostile tribes. He might easily have cut his way out to safety, by the way of the Congo or Zanzibar, with the best of his troops, leaving the women and children behind to their fate. But this he scorned to do. He stood at his post, and bravely upheld the standard of civilization in Africa. He had with him about four thousand troops at the outset. He organized auxiliary forces of native soldiers; he was constantly engaged in warfare with surrounding tribes; he garrisoned a dozen river stations lying long distances apart; his ammunition ran low, and he lacked the money needed for paying his small army. But, in the face of manifold difficulties and dangers, he maintained his position, governed the country well, and taught the natives how to raise cotton, rice, indigo, and coffee, and also how to weave cloth, and make shoes, candles, soap, and many articles of commerce. He vaccinated the natives by the thousand, in order to stamp out small-pox; he opened the first hospital known in that quarter; he established a regular post-route with forty offices; he made important geographical discoveries in the basin of the Albert Lake; and in many ways demonstrated his capacity for governing barbarous races.