The Triple Alliance was a defensive military alliance between Germany, Austria-Hungary, and Italy. It was formed on 20 May 1882 and renewed periodically until it expired in 1915 during World War I. Germany and Austria-Hungary had been closely allied since 1879. Italy was looking for support against France shortly after it lost North African ambitions to the French. Each member promised mutual support in the event of an attack by any other great power. The treaty provided that Germany and Austria-Hungary were to assist Italy if it was attacked by France without provocation. In turn, Italy would assist Germany if attacked by France. In the event of a war between Austria-Hungary and Russia, Italy promised to remain neutral.
Cartoon of the Berlin satirical journal Lustige Blätter. In the Triple Alliance, an adult German drags the Austrian boy along, while the Italian child throws a tantrum to stay with the French cockerel.
The German Empire, also referred to as Imperial Germany, the Second Reich or simply Germany, was the period of the German Reich from the unification of Germany in 1871 until the November Revolution in 1918, when the German Reich changed its form of government from a monarchy to a republic.
The German colonial empire in 1914
Chancellor Bismarck
Wilhelm I in 1884
Die Proklamation des Deutschen Kaiserreiches by Anton von Werner (1877), depicting the proclamation of Emperor William I (18 January 1871, Palace of Versailles). From left, on the podium (in black): Crown Prince Frederick (later Frederick III), his father the emperor, and Frederick I of Baden, proposing a toast to the new emperor. At centre (in white): Otto von Bismarck, first Chancellor of Germany, Helmuth von Moltke the Elder, Prussian Chief of Staff.