The Russian Government cannot have been ignorant of the weakness of Russian armies, not in man-power, still less in skill or courage, but in artillery and equipment; but it had no conception of the material and mechanical force which Germany was prepared to bring to the urgent task of relieving the pressure on her ally. Nor was it for nothing that Turkey had been cajoled and bribed into making war. Turkish generalship and organization were negligible quantities, but Germany could supply those defects, and Turkish bravery and man-power could be used as a valuable means of distracting Russia's attention and diverting forces from the Polish and Galician fronts. This had been the main purpose of the campaign in the Caucasus which Turkey waged in the winter. They began by seizing Tabriz in the province of Azerbaijan, which though nominally Persian had been for some time occupied partly by Russian and partly by Turkish troops; but the Russians were first across the Russo-Turkish frontier and captured Bayazid, Khorasan, and Kuprikeui. These advance-guards were, however, pushed back by the Turks, whose leader and evil genius, the half-Polish and German-educated adventurer, Enver, had conceived an ambitious design of encircling the Russian armies between Sarikamysh and Ardahan. In December the Turks succeeded in making their arduous way across the snow-clad mountains, and on 1 January they were in Ardahan. But the task would have tried the German Army itself in summer, and Enver had attempted more than he could achieve. His army corps were successively isolated and defeated in a series of engagements collectively known as the battle of Sarikamysh, and driven back across the frontier with heavy losses. Tabriz was reoccupied by the Russians, though they were not able to follow up their victory by the capture of Erzerum (see Map, p. 182).
The other diversion, which the Turks were used to create against the Entente, was in Egypt. British rule, in spite of the vast benefits it conferred, was not universally acceptable to the Egyptian people and still less to Egyptian officials; and chief among those who resented their restriction to the straight and narrow path of honest administration was the Khedive Abbas II. He threw in his lot with the Turks, and was deposed in his absence, while the shadowy Turkish suzerainty over Egypt was converted into a substantial British protectorate. Cyprus, which had been in British occupation since 1878, was annexed at the same time to the British Crown. The Turks had been deluded by the Germans with hopes of recovering their ancient control of Egypt, and they at once began their feeble efforts to realize their ambitions. In November an expedition started from Palestine to cut the Suez Canal, a main artery of the British Empire, and stir the embers of Moslem fanaticism in Egypt. It disappeared in the sands of the intervening desert. Another, better prepared with German assistance, reached the east bank of the Canal at various points on 2 February, but miserably failed to effect a crossing; its only success was its escape, which was partly explained by a sandstorm, and Egypt had rest until the winter brought the campaigning season round again (see Map, p. 352).