History of Germany during World War I
In November 1918, with internal revolution, a stalemated war, Bulgaria and the Ottoman Empire suing for peace, Austria-Hungary falling apart from multiple ethnic tensions, and pressure from the German high command, the Kaiser and all German ruling princes abdicated. On 9 November 1918, the Social Democrat Philipp Scheidemann proclaimed a Republic, in cooperation with the business and middle classes, not the revolting workers. The new government led by the German Social Democrats called for and received an armistice on 11 November 1918; in practice it was a surrender, and the Allies kept up the food blockade to guarantee an upper hand. The war was over; the history books closed on the German Empire. It was succeeded by the democratic, yet flawed, Weimar Republic.
List of modern great powers
Germany rose again in world power status during the Third Reich (or Nazi Germany) under the dictatorship of Adolf Hitler between 1933 and 1945. It seized Austria and Czechoslovakia, and invaded Poland which launched World War II in Europe. In alliance with Italy and smaller Axis powers, Germany conquered most of Europe by 1940. Following the German invasion of the Soviet Union in 1941, the tide turned against the Third Reich as it suffered major military defeats in 1943; Germany was fully defeated by 1945.The Ottoman Empire during the 19th century was still a considerable power, with a great extension of territories over Europe, Asia and Africa; but the empire was in a condition of decline and during this period lost progressively its influence, and the majority of his territories were conquered by other powers. The empire ended during the First World War in 1918 when the Republic of Turkey was proclaimed.The Russian Empire as a state, existed from 1721 until it was declared a republic 1 September 1917. The Russian Empire was the successor to the Tsardom of Russia and the predecessor of the Soviet Union. It was one of the largest empires in world history, surpassed in landmass only by the British and Mongolian empires: at one point in 1866, it stretched from eastern Europe across Asia and into North America.