*207. The Reaction.*--The refusal of the Prussian monarch to accept the proffered title, save upon the impossible condition that all of his brother princes in Germany should give their assent to his so doing, blasted the hopes of the patriots. In May, 1849, the Frankfort assembly broke up. Not long thereafter Prussia, Saxony, and (p. 199) Hanover agreed upon a constitution substantially like that which the Frankfort meeting had proposed. Other states accepted it, and March 20, 1850, a parliament was convened under it at Erfurt. By reason of the recovery of Austria, however, and the subsidence of the revolutionary movement generally throughout Germany the experiment promptly collapsed. The conception of a German empire had been formulated with some definiteness, but for its realization the day had not yet arrived. The old Confederation, under Austrian domination, kept the field. After an upheaval which involved the enforced promulgation of a constitution, the accession of a new emperor (the present Francis Joseph), and the threatened loss of Hungary, Bohemia, and the Italian dependencies, the Austrian monarchy recovered its balance and inaugurated a fresh era of reaction, during the course of which there was revoked not only the constitution conceded at Vienna but also that of almost every one of the German states.[278] [Footnote 278: See pp. 454-456.] In Prussia the outcome was more fortunate. In January, 1850, Frederick William IV, granted a constitution which established a national legislative assembly and admitted a portion of the Prussian people to an active participation in the government. Although the instrument proved a disappointment to the Liberals, it has survived, with some modifications, to the present day as the fundamental law of the Prussian kingdom; and the fact that Prussia had become fixedly a constitutional state, together with the hopeless deadlock which arose between Prussia and Austria in the attempted readjustments of 1848-1849, emphasized the conclusion that the future of Germany lay with Prussia rather than with Austria, and that, indeed, there could be no adequate unification of the German people until one of the two great rival states should have been definitely ejected.[279] [Footnote 279: On the revolution of 1848 in Germany see Cambridge Modern History, XI., Chaps. 3, 6, 7; H. von Sybel, The Founding of the German Empire trans. by M. L. Perrin, 7 vols. (New York, 1890-1898), I., 145-243; H. Blum, Die deutsche Revolution, 1848-1849 (Florence and Leipzig, 1897); P. Matter, La Prusse et la revolution de 1848 (Paris, 1903).]