Otto von Bismarck

Chapter 1 · The Mad Junker

Duels, debts and an unpromising start

1815 – 1851 · Schönhausen · Göttingen · Pomerania

Otto von Bismarck was born on 1 April 1815 at Schönhausen, into the Junker class — the landowning Prussian nobility whose sons officered the army and ran the estates. His mother came from an educated bourgeois civil-service family and was intellectually ambitious for him; he resented her and idealised his easygoing father, a tension biographers have made much of.

At Göttingen and Berlin he was a spectacular student in the wrong sense: heavily in debt, reportedly involved in dozens of duels, and known for eccentric behaviour. He entered the civil service, found the routine intolerable, and left to run the family estates, where he read widely, drank heavily and was known locally as the mad Junker.

Two things changed him. In 1847 he married Johanna von Puttkamer, and through her circle of Pietist Lutherans he acquired a religious framework that gave his politics a sense of duty and providence. That same year he entered the United Diet as a fiercely reactionary deputy.

The revolutions of 1848 fixed his position. While liberals in Frankfurt drafted a constitution for a united Germany, Bismarck offered to bring armed peasants to Berlin to defend the king. He learned two lessons that shaped everything after: that German nationalism was a force of enormous power, and that it need not be left to liberals — a conservative state could harness it instead.

Why this matters

Bismarck's response to 1848 contains his whole strategy in embryo: take the nationalist energy the liberals had generated and use it to strengthen, rather than replace, the conservative Prussian state.

You have met the unpromising young Junker. What would you ask him?

Ask Bismarck

• “Why were you such a disaster as a student and official?”
• “What did marrying into a Pietist family change in you?”
• “What did the revolutions of 1848 teach you?”
• “Why did you think liberals should not own German nationalism?”
• “What did being a Junker actually mean in Prussia?”

Chapter 2 · Blood and Iron

Governing without a budget

1851 – 1864 · Frankfurt · St Petersburg · Berlin

As Prussia's envoy to the German Confederation's diet in Frankfurt from 1851, Bismarck concluded that Austria and Prussia could not share leadership of Germany, and that one would have to displace the other. Postings to St Petersburg and Paris taught him the other great powers at first hand.

In 1862 Prussia was in constitutional crisis. The liberal-dominated parliament refused to fund the army reform the king wanted, and the king considered abdicating. Bismarck was appointed minister-president as a last resort — a man conservative enough to fight the liberals and reckless enough to try.

He told a parliamentary committee in September 1862 that the great questions of the day would not be settled by speeches and majority decisions — that had been the mistake of 1848 — but by iron and blood. The phrase followed him for life.

He then simply governed without an approved budget for four years, arguing that where the constitution was silent the government must act. It was a plain breach of the spirit of parliamentary control, and liberals said so.

His first war was engineered rather than fought over. In 1864 Prussia and Austria jointly took Schleswig and Holstein from Denmark, and Bismarck arranged the administration of the duchies so that friction between the two victors was practically guaranteed.

“The great questions of the day will not be settled by speeches and majority decisions… but by iron and blood.”

— Speech to the Budget Committee of the Prussian House of Deputies, 30 September 1862

Why this matters

Bismarck's four years of unbudgeted government established a pattern in the German state: parliamentary opposition could be overridden if the results were successful enough to be forgiven afterwards.

You have the method being set out. What would you ask him?

Ask Bismarck

• “What did you actually mean by iron and blood?”
• “How did you justify governing without a budget?”
• “Why did you conclude Austria had to be pushed out of Germany?”
• “Did you plan the friction over Schleswig and Holstein?”
• “What did your postings abroad teach you about the other powers?”

Chapter 3 · Three Wars in Seven Years

Königgrätz, the Ems Dispatch, and an empire proclaimed at Versailles

1866 – 1871 · Königgrätz · Sedan · Versailles

In 1866 Prussia fought Austria and won in seven weeks, decisively at Königgrätz, where Prussian breech-loading rifles and railway mobilisation proved superior. Bismarck then did the thing that distinguishes him from most conquerors: he insisted, against the king and generals who wanted a triumphal entry into Vienna, on a lenient peace with no annexations from Austria proper. He wanted Austria out of German affairs, not permanently hostile. Austria became an ally within thirteen years.

The North German Confederation followed, with the southern Catholic states still outside. To bring them in, Bismarck needed a war against a common enemy.

France supplied the opportunity. In 1870, in a dispute over a Hohenzollern candidate for the Spanish throne, the French ambassador pressed the Prussian king at Ems for guarantees. Bismarck received the king's telegram describing the meeting, edited it to sound curt and dismissive on both sides, and released it to the press. France declared war days later — which was precisely the point, since a France that appeared the aggressor would bring the southern German states in on Prussia's side.

The war was swift and one-sided: Napoleon III was captured at Sedan, Paris was besieged and starved through the winter. On 18 January 1871 the German Empire was proclaimed in the Hall of Mirrors at Versailles — a humiliation chosen deliberately and remembered in France for fifty years. Alsace and part of Lorraine were annexed at the generals' insistence, over Bismarck's own doubts, guaranteeing permanent French enmity.

Why this matters

The Ems Dispatch is the classic demonstration of how a government can manufacture a war it wants while appearing to be attacked — a case study in propaganda and provocation.

You have German unification as it was actually done. What would you ask him?

Ask Bismarck

• “What exactly did you change in the Ems telegram?”
• “Why insist on a lenient peace with Austria in 1866?”
• “Why proclaim the empire at Versailles of all places?”
• “Did you know annexing Alsace-Lorraine would poison relations with France?”
• “Was unification your plan from the start or improvisation?”

Chapter 4 · The Chancellor at Home

Persecuting Catholics, banning socialists, inventing welfare

1871 – 1890 · Berlin

As chancellor of a new empire, Bismarck governed by identifying enemies of the state and organising against them.

The first was the Catholic Church. The *Kulturkampf* of the 1870s expelled the Jesuits, put clerical appointments under state control and jailed or exiled bishops. It backfired completely: German Catholics rallied to the Centre Party, whose vote rose, and by 1878 Bismarck was quietly abandoning the campaign and later admitted it had been a mistake.

The second was socialism. After two assassination attempts on the emperor in 1878 — neither connected to the Social Democrats — Bismarck used them to pass the Anti-Socialist Laws, banning socialist organisations, meetings and publications while allowing individual candidates to stand.

Repression alone did not work, so he added the other half of the strategy: give workers, through the state, the security socialists were promising. Between 1883 and 1889 Germany created health insurance, accident insurance and old-age and disability pensions — the first national social insurance system in the world. He was entirely open that the aim was to make workers loyal to the empire rather than to the SPD. It did not stop the Social Democrats becoming the largest party, and it became the model for welfare systems everywhere.

Abroad he was cautious. Declaring Germany a satisfied power, he built an elaborate system of overlapping alliances to keep France isolated and Russia and Austria from fighting, and hosted the Congress of Berlin in 1878 as an 'honest broker'. At the Berlin Conference of 1884–85 he chaired the meeting at which European powers set the rules for partitioning Africa — a process that shaped the continent's borders and brought Germany its own colonies.

Why this matters

Bismarck's social insurance is a landmark: it shows a conservative government inventing the welfare state not out of compassion but as a calculated defence against socialism.

You have the domestic record. What would you ask him?

Ask Bismarck

• “Why did the campaign against the Catholic Church fail?”
• “Did you create social insurance to help workers or to defeat socialists?”
• “Why ban socialist organisations after attacks they had no part in?”
• “What was decided at the Berlin Conference on Africa?”
• “Why did you call Germany a satisfied power?”

Chapter 5 · Dropping the Pilot

Dismissed, and what happened to his system

1888 – 1898 and after · Berlin · Friedrichsruh

In 1888 three emperors reigned in one year. The old Wilhelm I, who had let Bismarck govern for twenty-six years, died; his liberal son Friedrich III died of throat cancer after ninety-nine days; and the twenty-nine-year-old Wilhelm II came to the throne determined to rule himself.

The two men clashed over everything — the anti-socialist laws, foreign policy, and the young emperor's habit of making announcements without consulting the chancellor. In March 1890 Bismarck was forced to resign. The British magazine *Punch* published a cartoon of the old pilot walking down a ship's ladder while the emperor watched from the deck, captioned 'Dropping the Pilot'. It remains the most famous political cartoon of the century.

His successors let the Reinsurance Treaty with Russia lapse. Russia allied with France in 1894, producing precisely the two-front encirclement Bismarck had spent twenty years preventing. Wilhelm II then pursued a naval race with Britain and a policy of assertive expansion. By 1914 the alliance system Bismarck had built to keep the peace had inverted into the system that made a general war almost unstoppable.

He spent his last years at Friedrichsruh dictating memoirs and criticising his successors, and died on 30 July 1898.

His reputation has swung violently. German nationalists made him a hero; the Nazi regime claimed him, though his aims were dynastic and Prussian rather than racial. Post-war historians asked whether unification from above, with a parliament that could not control the government, left Germany with a democratic deficit that mattered in 1933 — an argument still contested.

Why this matters

Bismarck's dismissal and the collapse of his alliance system within four years is the clearest illustration of a state built around one man's judgement rather than durable institutions.

You have the fall and the consequences. What would you ask him?

Ask Bismarck

• “Why could you not work with Wilhelm II?”
• “What did letting the Reinsurance Treaty lapse cost Germany?”
• “Did your system depend entirely on you?”
• “How do you answer historians who link your constitution to 1933?”
• “What would you have done differently with France after 1871?”

What Bismarck changed

Bismarck created the German nation-state, which reorganised the balance of power in Europe and remains the central fact of modern European history. He also invented state social insurance — health cover, accident cover and pensions — which became the template for welfare systems worldwide, and his diplomatic method gave the language of politics the term Realpolitik.

A debate that continues

Historians argue over whether Bismarck pursued unification by long-term design or exploited opportunities as they arose, and over whether the authoritarian constitution he built for the new empire left German democracy fatally weak.

Keep exploring — ask Bismarck

• “How do you decide when a war is worth starting?”
• “What did you fear most about Germany's position in Europe?”
• “Which of your enemies did you most underestimate?”

Related lives

• Frederick the Great — Frederick II · The Great · Der Alte Fritz
• Charles de Gaulle — Liberator of France · President of the Republic
• Karl Marx — Author of Das Kapital

Related themes

German unification · The origins of the welfare state · Nineteenth-century diplomacy