Treaty of Versailles [that] came in 1943" leading to the development of the V-2 rocket. Treaty of Versailles The Treaty of Versailles () was the most important of the peace treaties that brought World War I to an end. The Treaty ended the state of war between Germany and the Allied Powers. It was signed on 28 June 1919 in Versailles, exactly five years after the assassination of Archduke Franz Ferdinand which directly led to World War I. The other Central Powers on the German side of World War I signed separate treaties. Although the armistice, signed on 11 November 1918, ended the
Bulgaria during World War I rebellion and the proclamation of a republic by the rebellious troops at Radomir. Bulgaria, forced to seek peace, accepted an armistice with the Allies on 30 September 1918. For the second time in half a decade, the country found itself in the midst of a national catastrophe. Tsar Ferdinand I assumed responsibility for his country's foreign-policy and military failures and abdicated in favor of his son Boris III on 3 October 1918. The Treaty of Neuilly (1919) marked the formal conclusion of Bulgaria's participation in World War I. Stipulations of the treaty included the return of all occupied territories, the