392 A BRIEF SURVEY OF HUMAN HISTORY arms for fifty years." Europe has not yet got out of the hole Bismarck put her into. Austria was defeated by Prussia in the battle of Sadowa in 1866. This resulted in the separation of the North Ger- man Confederation from the Austrian * Empire'. Next year, 1867, the Dual Monarchy of Austria-Hungary was form- ed which lasted till the Great War (1914-18). France was defeated at Sedan in 1870, and Napoleon III abdicated, Paris surrendered, after a siege of four months, on January 28,187L In the peace that followed, France paid to Prussia a heavy war indemnity, and ceded to her the Rhine provinces of Alsace and Lorraine. These were the seeds of the Great War of 1914-18. France formally inaugurated her 'Third Republic in 1875, In Eastern Europe also the Russian policy of expansion had, in the meanwhile, culminated in the Crimean War of 1854-56. Turkey—-" the sick man of Europe "—being sub- jeeted to a similar operation by Russia as that of Poland, was doctored back into life by England and France. But there was again a relapse in 1875 owing to the'Balkan States catohing infection from Russia. This once 'more brought the ' Colossus of the North' down to the gates of Constantinople, and Britain ordered two ^ar-vessds to enter the Dardanelles 'for the protection of life and property.1 But ultimately, through one of the most thrilling diplo- matic manoeuvres recorded in history, war was averted. The Treaty of Berlin, 1878, brought relief to the Balkans, and ' peace with honour' to England; but it also transferred the attention of Russia from the Near to the Far East.