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Who was Otto von Bismarck?

Otto von Bismarck (1815–1898) was the Prussian statesman who unified Germany through three calculated wars (against Denmark, Austria, and France) and served as the first Chancellor of the German Empire from 1871 to 1890. Known as the 'Iron Chancellor,' he was a master of realpolitik — pragmatic power politics — and created the European alliance system that maintained peace until World War I.

Otto von Bismarck was the dominant European statesman of the 19th century — a conservative aristocrat who reshaped the map of Europe through a combination of diplomatic cunning, military force, and pragmatic calculation that defined the modern practice of power politics.

Born into the Prussian Junker (landed aristocracy) class in 1815, Bismarck entered politics as a conservative monarchist. He became Minister President of Prussia in 1862, appointed by King Wilhelm I to resolve a constitutional crisis over military spending. His famous declaration that Germany's great questions would be decided 'not through speeches and majority decisions... but through blood and iron' signaled his approach to the national question.

Bismarck unified Germany through three deliberately engineered wars. The Danish War of 1864 (over Schleswig-Holstein) established Prussian military credentials. The Austro-Prussian War of 1866 excluded Austria from German affairs and established Prussian dominance over a North German Confederation. The Franco-Prussian War of 1870–1871 — which Bismarck provoked by editing and releasing the Ems Telegram to inflame French opinion — united the southern German states with the north in a patriotic war against France. The German Empire was proclaimed at Versailles on January 18, 1871, with Wilhelm I as Kaiser and Bismarck as Chancellor.

As Chancellor, Bismarck pursued conservative domestic policies while creating a revolutionary foreign policy framework. Domestically, he suppressed Catholic political influence (the Kulturkampf), tried to undermine the Social Democratic Party through anti-socialist laws, and simultaneously introduced pioneering social welfare programs — health insurance, accident insurance, old-age pensions — designed to weaken socialist appeal by addressing workers' material needs. This combination of repression and reform became a model for conservative modernizers.

In foreign policy, Bismarck built a complex alliance system designed to isolate France and prevent a coalition that could threaten Germany. He maintained alliances with Austria-Hungary and Russia, cultivated good relations with Britain, and kept France diplomatically contained. His system required constant diplomatic management and a willingness to avoid colonial and imperial adventures that might upset the balance.

Bismarck was dismissed by the young Kaiser Wilhelm II in 1890. His successors dismantled his carefully balanced alliance system, alienated both Russia and Britain, pursued aggressive colonial and naval policies, and ultimately led Germany into the catastrophe of World War I — a war that Bismarck's diplomacy had been specifically designed to prevent. His legacy is thus deeply paradoxical: the unified Germany he created became the most powerful state in Europe, but the militaristic nationalism he cultivated and the alliance system he built eventually produced the very conflict he had sought to avoid.

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