Of that monarchy and of the power of the house of Hapsburg, Maximilian was, even more than Rudolph his ancestor, the founder[358]. Uniting in his person those wide domains through Germany which had been dispersed among the collateral branches of his house, and claiming by his marriage with Mary of Burgundy most of the territories of Charles the Bold, he was a prince greater than any who had sat on the Teutonic throne since the death of Frederick the Second. But it was as archduke of Austria, count of Tyrol, duke of Styria and Carinthia, feudal superior of lands, in Swabia, Alsace, and Switzerland, that he was great, not as Roman Emperor. For just as from him the Austrian monarchy begins, so with him the Holy Empire in its old meaning ends. That strange system of doctrines, half religious half political, which had supported it for so many ages, was growing obsolete, and the theory which had wrought such changes on Germany and Europe, passed ere long so completely from remembrance that we can now do no more than call up a faint and wavering image of what it must once have been. [Sidenote: Character of the epoch of Maximilian.] [Sidenote: The discovery of America.] For it is not only in imperial history that the accession of Maximilian is a landmark. That time--a time of change and movement in every part of human life, a time when printing had become common, and books were no longer confined to the clergy, when drilled troops were replacing the feudal militia, when the use of gunpowder was changing the face of war--was especially marked by one event, to which the history of the world offers no parallel before or since, the discovery of America. The cloud which from the beginning of things had hung thick and dark round the borders of civilization was suddenly lifted: the feeling of mysterious awe with which men had regarded the firm plain of earth and her encircling ocean ever since the days of Homer, vanished when astronomers and geographers taught them that she was an insignificant globe, which, so far from being the centre of the universe, was itself swept round in the motion of one of the least of its countless systems. The notions that had hitherto prevailed regarding the life of man and his relations to nature and the supernatural, were rudely shaken by the knowledge that was soon gained of tribes in every stage of culture and living under every variety of condition, who had developed apart from all the influences of the Eastern hemisphere. In A.D. 1453 the capture of Constantinople and extinction of the Eastern Empire had dealt a fatal blow to the prestige of tradition and an immemorial name: in A.D. 1492 there was disclosed a world whither the eagles of all-conquering Rome had never winged their flight. No one could now have repeated the arguments of the _De Monarchia_. [Sidenote: The Renaissance.]