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—— ON THIS DAY ——

JUNE 28, 1914

Sarajevo, Bosnia-Herzegovina
112 years ago

The assassination of Archduke Franz Ferdinand — a contemporary illustration from a 1914 newspaper depicting the moment Gavrilo Princip shot the Archduke and his wife Sophie in their automobile in Sarajevo on June 28, 1914.

On June 28, 1914, Archduke Franz Ferdinand, heir to the Austro-Hungarian throne, and his wife Sophie were assassinated in Sarajevo by Gavrilo Princip, a nineteen-year-old Bosnian Serb nationalist and member of a revolutionary organization called Young Bosnia. The assassination — Princip's shot, at close range, after the Archduke's car had taken a wrong turn and stalled near a delicatessen — was the immediate trigger for a sequence of events that produced the First World War.

The sequence: Austria-Hungary issued an ultimatum to Serbia on July 23, deliberately designed to be unacceptable; Serbia accepted most of it but not all; Austria-Hungary declared war on Serbia on July 28; Russia began mobilizing in support of Serbia; Germany declared war on Russia and then France; Germany invaded Belgium; Britain declared war on Germany. The chain reaction from assassination to world war took thirty-seven days. The war that resulted killed approximately seventeen million people and reshaped the entire political map of the world.

—— MARQUEE EVENT ——

Archduke Franz Ferdinand of Austria — the heir presumptive to the Austro-Hungarian throne, photographed in his ceremonial uniform. His death provided the pretext for a war that the major European powers had been preparing for years.

The assassination is often taught as the cause of the First World War. Historians have spent a century arguing that this is misleading. The war was not caused by one gunshot; it was caused by an intricate set of alliance systems, military planning assumptions, imperial rivalries, and nationalist movements that had been building since the 1870s. The July Crisis was the mechanism by which these structural tensions produced a war — but a different crisis, at a different moment, might have produced the same result. Several previous crises had nearly done so.

What made the crisis in 1914 produce war when earlier crises had not was a combination of factors: the Austrian leadership's determination to use the assassination as a pretext to crush Serbian power; Germany's 'blank check' of unconditional support for Austria-Hungary; the Russian leadership's decision that backing down again after 1908 (the Bosnian crisis) and 1912-13 (the Balkan Wars) would destroy Russia's credibility as a great power; and the military planning systems — above all the Schlieffen Plan — that turned mobilization itself into an act of war because it required invading Belgium before France could be secured.

Gavrilo Princip was arrested at the scene, tried in October 1914, and sentenced to twenty years in prison (he was nineteen and therefore too young for the death penalty under Austro-Hungarian law). He died of tuberculosis in an Austrian prison in April 1918, having lived to see what his gunshot had produced. He was twenty-three years old. The war he had helped start killed seventeen million people. He had been a committed revolutionary who believed the assassination would liberate the South Slavic people. Whether he died believing this is not recorded.

—— WHY THIS MATTERS ——

  • The First World War is the origin point of the modern world — its map, its ideologies, its traumas, its institutions. The collapse of the Ottoman, Austro-Hungarian, Russian, and German empires; the Bolshevik Revolution; the rise of fascism; the Balfour Declaration and the Middle East's modern borders; the pandemic of 1918; the seeds of the Second World War — all trace directly to June 28, 1914.

  • The 'July Crisis' is the most intensively studied six weeks in diplomatic history, and the debates about responsibility have never been fully resolved. Christopher Clark's 2012 book The Sleepwalkers argued that all the major powers shared responsibility for the failure to stop the war. Earlier scholarship focused primarily on German aggression. The debate continues to be live because the question of who was responsible for the First World War is inseparable from the question of how wars start.

  • The assassination is the canonical example of a single individual's action triggering consequences far beyond anything that individual intended or could have imagined. Gavrilo Princip wanted to liberate Bosnia from Austria-Hungary. His two shots in a Sarajevo street killed seventeen million people, reshuffled the political map of the world, and created the conditions for a second war that killed sixty million more. The distance between intention and consequence is as extreme as it gets.

—— THE TAKEAWAY ——

On June 28, 1914, a nineteen-year-old shot an archduke in a side street because the Archduke's car stalled near a delicatessen. Thirty-seven days later, the major European powers were at war. Seventeen million people died. The assassin died in prison at twenty-three, having lived to see what his two shots had done. He had wanted to liberate Bosnia.

—— QUOTE OF THE DAY ——


"I am not a criminal, for I destroyed a bad man. I thought I was right."

— Gavrilo Princip, at his trial, October 1914

—— OUR QUIZ OF THE DAY ——

How much do you know about the Sarajevo assassination, the July Crisis that followed it, the alliance systems and military plans that turned a regional incident into a world war, and the debate about how much responsibility Gavrilo Princip's act actually bears for what followed?

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