Early in August, 1870, the united German forces invaded France. After the battles of Wörth and Gravelotte, one French army under Bazaine was forced into Metz and surrounded there, and, on September 1st, a second, with which was Napoleon, was defeated and obliged to capitulate at Sedan. Paris found herself bare to the invader. For a second time the promises of Napoleonism had failed France disastrously. On September 4th, France declared herself a republic again, and thus regenerated, prepared to fight for existence against triumphant Prussianism. For though it was a united Germany that had overcome French imperialism, it had Prussia in the saddle. The army in Metz capitulated in October; Paris, after a siege and bombardment, surrendered in January, 1871.
With pomp and ceremony, in the Hall of Mirrors at Versailles, amidst a great array of military uniforms, the King of Prussia was declared German Emperor, and Bismarck and the sword of the Hohenzollerns claimed the credit for that German unity which a common language and literature had long since assured.
The peace of Frankfort was a Hohenzollern peace. Bismarck had availed himself of the national feeling of Germany to secure the aid of the South German states, but he had no grasp of the essential forces that had given victory to him and to his royal master. The power that had driven Prussia to victory was the power of the natural political map of Europe insisting upon the unity of the German-speaking peoples. In the east, Germany was already sinning against that natural map by her administration of Posen and other Polish districts. Now greedy for territory, and particularly for iron mines, she annexed a considerable area of French-speaking Lorraine, including Metz, and Alsace, which, in spite of its German speech, was largely French in sympathy. Inevitably there was a clash between German rulers and French subjects in these annexed provinces; inevitably the wrongs and bitterness of the subjugated France of Lorraine echoed in Paris and kept alive the passionate resentment of the French....
The natural map had already secured political recognition in the Austrian Empire after Sadowa (1866). Hungary, which had been subordinated to Austria, was erected into a kingdom on an equal footing with Austria, and the Empire of Austria had become the dual “monarchy” of Austria-Hungary. But in the southeast of this empire, and over the Turkish empire, the boundaries and subjugations of the conquest period still remained.
A fresh upthrust of the natural map began in 1875, when the Christian races in the Balkans, and particularly the Bulgarians, became restless and insurgent. The Turks adopted violent repressive measures, and embarked upon massacres of Bulgarians on an enormous scale. Thereupon Russia intervened (1877), and after a year of costly warfare obliged the Turks to sign the treaty of San Stefano, which was, on the whole, a sensible treaty, breaking up the artificial Turkish Empire, and to a large extent establishing the natural map. But it had become the tradition of British policy to thwart “the designs of Russia”—heaven knows why!—whenever Russia appeared to have a design, and the British foreign office, under the premiership of Lord Beaconsfield, intervened with a threat of war if a considerable restoration of the Turks’ facilities for exaction, persecution, and massacre was not made. For a time war seemed very probable. The British music-halls, those lamps to British foreign policy, were lit with patriotic fire, and the London errand-boy on his rounds was inspired to chant, with the simple dignity of a great people conscious of its high destinies, a song declaring that:
“We don’t want to fight, but, by Jingo,[482] if we do,
We got the ships, we got the men, we got the munn-aye too”....
and so on to a climax:
“The Russ’ns shall not ’ave Con-stan-te-no - - - ple.”
In consequence of this British opposition, a conference was assembled in 1878 at Berlin to revise the treaty of San Stefano, chiefly in the interests of the Turkish and Austrian monarchies, the British acquired the island of Cyprus, to which they had no sort of right whatever, and which has never been of the slightest use to them, and Lord Beaconsfield returned triumphantly from the Berlin Conference, to the extreme exasperation of Mr. Gladstone, with what the British were given to understand at the time was “Peace with Honour.”
This treaty of Berlin was the second main factor, the peace of Frankfort being the first, in bringing about the great war of 1914-18.