Aftermath of World War I Slovenians made strong claims on some German-speaking territories. The result was treaties that compromised many ideals, offended many allies, and set up an entirely new order in the area. Many people hoped that the new nation states would allow for a new era of prosperity and peace in the region, free from the bitter quarrelling between nationalities that had marked the preceding fifty years. This hope proved far too optimistic. Changes in territorial configuration after World War I included: These changes were recognized in, but not caused by, the Treaty of Versailles. They were subsequently further elaborated in the Treaty
Balkans Campaign (World War I) were successful in containing the German-Austro-Hungarian advance into Moldavia at Mărăşti, Mărăşeşti and Oituz. In May 1918, Russia signed the Treaty of Brest-Litovsk and after the German advance in the Ukraine Romania, surrounded by the Central Powers forces, had no other choice but to sue for peace (see Treaty of Bucharest (1918)). After the Vardar Offensive on the Macedonian Front knocked Bulgaria out of the war, Romania re-entered the war on November 10, 1918. Prior to direct intervention in World War I, Italy occupied the port of Vlorë in Albania in December 1914. Upon entering the war, Italy spread its