Gavrilo Princip

Gavrilo Princip was born on 25 July 1894 in the remote hamlet of Obljaj, near Bosansko Grahovo in western Bosnia, a region administered by Austria-Hungary. He was the second of nine children born to Petar and Marija Princip, poor Serb farmers who scraped a living from roughly 4 acres of land and were obliged to hand a third of their income to a Muslim landlord. Six of the nine children died in infancy. Princip's mother had wanted to name him after her late brother, but a local Orthodox priest insisted on the name Gavrilo, claiming the archangel's name would help the sickly infant survive.

The family belonged to a class of Christian peasants the Ottomans called kmetovi, effectively serfs, who had farmed northwestern Bosnia for centuries after ancestors emigrated from Grahovo in Montenegro in the early 1700s. Petar supplemented the family's meagre agricultural income by transporting mail and passengers across the mountains between northwestern Bosnia and Dalmatia. Despite his father's initial reluctance — he needed a shepherd for his sheep — Gavrilo began primary school in 1903 at the age of nine. He quickly excelled, eventually receiving a collection of Serbian epic poetry from his headmaster as recognition of his academic ability.

At thirteen, Princip moved to Sarajevo, where his elder brother Jovan had originally planned to enroll him in the Austro-Hungarian Military Academy. A shopkeeper's warning against making his brother 'an executioner of his own people' changed Jovan's mind, and Gavrilo was placed in the Merchants' School instead. After three years he transferred to the Sarajevo Gymnasium, where exposure to socialist, anarchist, and communist ideas through a roommate named Danilo Ilić deepened his political outlook. He came to admire Bogdan Žerajić, a Bosnian Serb who had tried to assassinate the Austro-Hungarian governor before taking his own life, and reportedly spent nights reflecting at Žerajić's grave.

In 1911 Princip joined Young Bosnia, a secret multi-ethnic society seeking liberation from Austro-Hungarian rule and unification of all South Slavs. The following February he took part in a demonstration in Sarajevo organized by a Croat student, during which a Hungarian flag was burned, police clashed with protesters, and Princip was struck with a sabre. His active role in the unrest led to his expulsion from school. In the spring of 1912 he walked the roughly 280 kilometres to Belgrade on foot, reportedly falling to his knees and kissing the ground when he crossed into Serbia. When the First Balkan War broke out later that year, he traveled to volunteer with Serbian irregular forces but was twice rejected for being too small and physically weak, a humiliation that, according to later accounts, intensified his desire to prove himself through a dramatic act.

While in Belgrade in early 1914, Princip was shown a newspaper announcement that Archduke Franz Ferdinand, heir to the Habsburg throne, would visit Sarajevo in June. He resolved to lead a group of assassins back to Bosnia to kill the Archduke during the visit, recruiting two fellow Bosnians, Nedeljko Čabrinović and Trifko Grabež, into the plot. To obtain weapons, Princip approached a Bosnian Muslim friend who introduced him to Milan Ciganović, a Bosnian expatriate with connections to Major Vojislav Tankosić and the Black Hand, an ultra-nationalist Serbian secret society. Ciganović procured pistols and grenades from Tankosić.

On 27 May 1914, Ciganović provided the three conspirators with five Browning pistols, six grenades, and vials of cyanide, then took them to Topčider forest outside Belgrade to train. Princip proved the best marksman. The group left Belgrade on 28 May, crossing the border into Bosnia separately, each carrying weapons and poison. Princip wrote ahead to Ilić in Sarajevo, asking him to recruit additional participants. Ilić added three more men to the cell, positioning a total of six conspirators along the route the Archduke's motorcade would follow through the city on 28 June 1914.

Franz Ferdinand and his wife Sophie arrived in Sarajevo by train shortly before 10 a.m. on 28 June 1914. As their motorcade moved along the Appel Quay, Čabrinović threw a grenade at the Archduke's car. The driver accelerated and the bomb, fitted with a ten-second delay, exploded under the fourth vehicle, wounding two people. The motorcade sped to the Town Hall, leaving the remaining conspirators, including Princip, unable to act. After the Archduke delivered his scheduled speech, he decided to visit the wounded at the hospital. General Oskar Potiorek rerouted the cars along the Appel Quay, but failed to tell the driver, Leopold Lojka, who turned onto a side street and halted directly in front of a delicatessen where Princip happened to be standing.

When Potiorek shouted at Lojka to stop and reverse, the engine stalled and the gears locked. Princip stepped forward, drew an FN Model 1910 semi-automatic pistol, and fired twice into the open car. The first bullet struck Franz Ferdinand in the neck; the second hit Sophie in the abdomen. Both died shortly afterward. Princip was seized immediately, and his attempt to swallow cyanide failed. The assassination triggered the July Crisis: Austria-Hungary declared war on Serbia on 28 July 1914, and within days Germany, France, Russia, and Great Britain were also at war. Notably, an Austro-Hungarian official named Friedrich Wiesner had already concluded on 13 July that no evidence implicated the Serbian government in the plot, yet Vienna proceeded regardless, using the murders as a pretext to move against Serbia.

Princip's trial opened on 12 October 1914 and concluded on 23 October. He and twenty-four others were indicted — all of them Austro-Hungarian subjects, none from Serbia. Austrian prosecutors sought to portray the conspiracy as exclusively Serbian in character, even altering names in press reports to obscure the fact that some conspirators were Croats and Bosniaks. At trial, Princip pushed back directly against that framing, stating: 'I am a Yugoslav nationalist, aiming for the unification of all Yugoslavs, and I do not care what form of state, but it must be free from Austria.' He said he regretted killing Sophie and had meant to shoot the provincial governor, Oskar Potiorek, instead, but expressed no remorse for the act itself.

Because Princip was nineteen at the time of the assassination — twenty-seven days short of the twenty-year minimum age required for execution under Habsburg law — he was spared the death penalty and sentenced instead to twenty years in prison. He was held in solitary confinement, chained to a wall, at the Small Fortress in Theresienstadt in northern Bohemia. The harsh conditions accelerated the tuberculosis he already carried, eventually leading to the amputation of his right arm. Between February and June 1916 he was interviewed by an Austro-Hungarian army psychiatrist, Martin Pappenheim, to whom he remarked that World War I would have occurred even without the Sarajevo assassination. Princip died on 28 April 1918, weighing approximately 40 kilograms, nearly four years after the shots that had set Europe ablaze.