On a much greater scale than the expansion of France was the expansion of the already vast Russian Empire during this period. The history of Russia in the nineteenth century is made up of a series of alternations between a regime of comparative liberalism, when the interest of government and people was chiefly turned towards the west, and a regime of reaction, when the government endeavoured to pursue what was called a 'national' or purely Russian policy, and to exclude all Western influences. During these long intervals of reaction, attention was turned eastward; and it was in the reactionary periods, mainly, that the Russian power was rapidly extended in three directions—over the Caucasus, over Central Asia, and in the Far East.
Before this advance, the huge Russian Empire had been (everywhere except on the west, in the region of Poland) marked off by very clearly defined barriers. The Caucasus presented a formidable obstacle between Russia and the Turkish and Persian Empires; the deserts of Central Asia separated her from the Moslem peoples of Khiva, Bokhara and Turkestan; the huge range of the Altai Mountains and the desert of Gobi cut off her thinly peopled province of Eastern Siberia from the Chinese Empire; while in the remote East her shores verged upon ice-bound and inhospitable seas. Hers was thus an extraordinarily isolated and self-contained empire, except on the side of Europe; and even on the side of Europe she was more inaccessible than any other state, being all but land-locked, and divided from Central Europe by a belt of forests and marshes.
The part she had played in the Napoleonic Wars, and in the events which followed them, had brought her more fully into contact with Europe than she had ever been before. The acquisition of Poland and Finland, which she obtained by the treaties of 1815, had increased this contact, for both of these states were much influenced by Western ideas. Russia had promised that their distinct national existence, and their national institutions, should be preserved; and this seemed to suggest that the Russian Empire might develop into a partnership of nations of varying types, not altogether unlike the form into which the British Empire was developing. But this conception had no attraction for the Russian mind, or at any rate for the Russian government; and the reactionary or pure-Russian school, which strove to exclude all alien influences, was inevitably hostile to it. Hence the period of reaction, and of eastward conquest, saw also the denial of the promises made in 1815. Poland preserved her distinct national organisation, in any full degree, only for fifteen years; even in the faintest degree, it was preserved for less than fifty years. Finland was allowed a longer grace, but only, perhaps, because she was isolated and had but a small population: her turn for 'Russification' was to come in due course. The exclusion of Western influence, the segregation of Russia from the rest of the world, and the repudiation of liberty and of varieties of type thus form the main features of the reactionary periods which filled the greater part of this age; and the activity of Russia in eastward expansion was in part intended to forward this policy, by diverting the attention of the Russian people from the west towards the east, and by substituting the pride of dominion for the desire for liberty. Hence imperialism came to be identified, for the Russian people, with the denial of liberty.
But it is a very striking fact that each of the three main lines of territorial advance followed by Russia in Asia during this period led her to overstep the natural barriers which had made her an isolated and self-dependent empire, brought her into relation with other civilisations, and compelled her to play her part as one of the factors in world-politics.
Russia had begun the conquest of the wild Caucasus region as early as 1802; after a long series of wars, she completed it by the acquisition of the region of Kars in 1878. The mastery of the Caucasus brought her into immediate relation with the Armenian province of the Turkish Empire, which she henceforward threatened from the east as well as from the west. It brought her into contact also with the Persian Empire, over whose policy, from 1835 onwards, she wielded a growing influence, to the perturbation of Britain. And besides bringing her into far closer relations with the two greatest Mahomedan powers, it gave her a considerable number of Mahomedan subjects, since some of the Caucasus tribes belonged to that faith.
Again, the conquest of Central Asia led her to overstep the barrier of the Kirghiz deserts. The wandering Kirghiz and Turkoman tribes of this barren region lived largely upon the pillage of caravans, and upon raids into neighbouring countries; they disposed of their spoil (which often included Russian captives) mainly in the bazars of Bokhara, Khiva, Samarkand and Khokand—Mahomedan Khanates which occupied the more fertile areas in the southern and south-eastern part of the desert region. The attempt to control the Turkoman raiders brought Russia into conflict with these outposts of Islam. Almost the whole of this region was conquered in a long series of campaigns between 1848 and 1876. These conquests (which covered an area 1200 miles from east to west and 600 miles from north to south) made Russia a great Mahomedan power. They also brought her into direct contact with Afghanistan. Russian agents were at work in Afghanistan from 1838 onwards. The shadow of her vast power, looming over Persia and the Persian Gulf on the one hand, and over the mountain frontiers of India on the other, naturally appeared highly menacing to Britain. It was the direct cause of the advance of the British power from the Indus over North-Western India, until it could rest upon the natural frontier of the mountains—an advance which took place mainly during the years 1839-49. And it formed the chief source of the undying suspicion of Russia which was the dominant note of British foreign policy throughout the period.
Another feature of these conquests was that, taken in conjunction with the French conquest of Algeria and the British conquest of India, they constituted the first serious impact of European civilisation upon the vast realm of Islam. Until now the regions of the Middle East which had been subjugated by the followers of Mahomed had repelled every attack of the West. More definite in its creed, and more exacting in its demands upon the allegiance of its adherents, than any other religion, Mahomedanism had for more than a thousand years been able to resist with extraordinary success the influence of other civilisations; and it had been, from the time of the Crusades onwards, the most formidable opponent of the civilisation of the West. Under the rule of the Turk the Mahomedan world had become stagnant and sterile, and it had shut out not merely the direct control of the West (which would have been legitimate enough), but the influence of Western ideas. All the innumerable schemes of reform which were based upon the retention of the old regime in the Turkish Empire have hopelessly broken down; and the only chance for an awakening in these lands of ancient civilisation seemed to depend upon the breakdown of the old system under the impact of Western imperialism or insurgent nationalism. It has only been during the nineteenth century, as a result of Russian, French, and British imperialism, that the resisting power of Islam has begun to give way to the influence of Europe.
The third line of Russian advance was on the Pacific coast, where in the years 1858 and 1860 Russia obtained from China the Amur province, with the valuable harbour of Vladivostok. It was an almost empty land, but its acquisition made Russia a Pacific power, and brought her into very close neighbourhood with China, into whose reserved markets, at the same period, the maritime powers of the West were forcing an entrance. At the same time Russian relations with Japan, which were to have such pregnant consequences, were beginning: in 1875 the Japanese were forced to cede the southern half of the island of Sakhalin, and perhaps we may date from this year the suspicion of Russia which dominated Japanese policy for a long time to come.
Thus, while in Europe Russia was trying to shut herself off from contact with the world, her advances in Asia had brought her at three points into the full stream of world-politics. Her vast empire, though for the most part very thinly peopled, formed beyond all comparison the greatest continuous area ever brought under a single rule, since it amounted to between eight and nine million square miles; and when the next age, the age of rivalry for world-power, began, this colossal fabric of power haunted and dominated the imaginations of men.
A demonstration of the growing power of Western civilisation, even more impressive than the expansion of the Russian Empire, was afforded during these years by the opening to Western influence of the ancient, pot-bound empires of the Far East, China and Japan. The opening of China began with the Anglo-Chinese War of 1840, which led to the acquisition of Hong-Kong and the opening of a group of treaty ports to European trade. It was carried further by the combined Franco-British war of 1857-58, which was ended by a treaty permitting the free access of European travellers, traders, and missionaries to the interior, and providing for the permanent residence of ambassadors of the signatory powers at the court of Pekin. All the European states rushed to share these privileges, and the Westernising of China had begun. It did not take place rapidly or completely, and it was accompanied by grave disturbances, notably the Taiping rebellion, which was only suppressed by the aid of the British General Gordon, in command of a Chinese army. But though the process was slow, it was fully at work by 1878. The external trade of China, nearly all in European hands, had assumed great proportions. The missionaries and schoolmasters of Europe and America were busily at work in the most populous provinces. Shanghai had become a European city, and one of the great trade-centres of the world. In a lame and incompetent way the Chinese government was attempting to organise its army on the European model, and to create a navy after the European style. Steamboats were plying on the Yang-tse-kiang, and the first few miles of railway were open. Chinese students were beginning to resort to the universities and schools of the West; and although the conservatism of the Chinese mind was very slow to make the plunge, it was already plain that this vast hive of patient, clever, and industrious men was bound to enter the orbit of Western civilisation.