RUSSIA IN ASIA
Russia, though so often checked in the effort to capture Constantinople, and with it win an opening to the Mediterranean, was long more successful in another field of ambition, that of Asiatic conquest and the expansion of empire over the great Eastern continent. Here it had gradually won a vast stretch of territory, including the immense area of Siberia and the realms of the Caucasus and Turkestan. The result of the Boxer outbreak in China in 1900 increased the Russian dominion in Asia, giving the empire a hold upon Manchuria, with control of the fine seaport of Port Arthur. It began to appear as if this whole region would become Russian territory, possibly including Korea and Japan.