history occurs in the time of Olgierd and Witold, whose rule extended from the Baltic to the Black Sea. But this monstrous empire, having sprung up too quickly, could not create in itself internal strength, to unite and invigorate its differing portions. The Lithuanian nationality, spread over too large a surface of territory, lost its proper character. The Litwini subjugated many Russian tribes, and entered into political relations with Poland. The Slavs, long since Christians, stood in a higher degree of civilisation, and although conquered, or threatened by Lithuania, gained by gradual influence a moral preponderance over their strong, but barbarous tyrants, and absorbed them, as the Chinese their Tartar invaders. The Jagellons, and their more powerful vassals, became Poles; many Lithuanian princes adopted the Russian religion, language, and nationality. By these means the Grand Duchy of Lithuania ceased to be Lithuanian; the nation proper found itself within its former boundaries, its speech ceased to be the language of the court and nobility, and was only preserved among the common people. Litwa presents the singular spectacle of a people which disappeared in the immensity of its conquests, as a brook sinks after an excessive overflow, and flows in a narrower bed than before.
