British and French troops to the number of 70,000 had meanwhile been landed at Saloniki, the great Greek seaport, and were being hurried to the support of the Serbians in their central territory, to oppose the incursion of the Austro-Germans and the Bulgarians.

After his return he was, after several years of delay and of growing unpopularity, compelled to agree to another constitution which was forced on him, paradoxically enough, by the joint efforts of the Tsar and of the Sultan, who seemed to take an unnatural pleasure in supporting the democratic Serbians against their successful colleague in autocracy, who had done so much for his turbulent subjects.

If this were the case, one would expect that Austria-Hungary, in declaring war subsequently to the alleged shooting by Serbians at frontier guards, would make mention of the acts as a casus belli.

The Bulgarians crumpled up the Ottoman field armies in Thrace at the terrific battle of Lule Burgas; the Serbians disposed of the forces in the Macedonian interior, while the Greeks effected a junction with the Serbians from the south, and cut their way through to Salonika.

Military prowess had been the one quality with which they, and indeed everybody else, had refused to credit the Serbians of the kingdom, and the triumphs of the valiant Serbian peasant soldiers immediately imparted a heroic glow to the country whose very name, at any rate in central Europe, had become a byword, and a synonym for failure; Belgrade became the cynosure and the rallying-centre of the whole Serbo-Croatian race.

Bulgarian troops meanwhile pressed the Serbians on the west and by the end of November it seemed as if the entire territory of Serbia was doomed to the fate of Belgium.