Luigi Galleani: The Italian Anarchist Who Inspired a Decade of American Terror

Luigi Galleani: The Italian Anarchist Who Inspired a Decade of American Terror
Image: Intellect (generated)

In short: Luigi Galleani was a firebrand who rejected all formal organization, advocating for violent insurrection to dismantle the state. His followers, the Galleanisti, carried out a wave of bombings across the United States in 1919, leaving a legacy of radicalism that eventually ensnared figures like Sacco and Vanzetti.

Born in 1861 in Vercelli, Italy, Luigi Galleani evolved from a law student into a militant anarchist who championed the propaganda of the deed. He believed that formal structures, including labor unions, were inherently corrupt and reformist. Instead, he argued for spontaneous, violent attacks against capitalism and government institutions. His philosophy blended the individualist insurrectionism of Max Stirner with the mutual aid concepts of Peter Kropotkin, aiming for a society entirely free of masters or coercive control.

After fleeing Italy to avoid political repression, Galleani arrived in the United States in 1901. He settled in Paterson, New Jersey, and later Barre, Vermont, where he launched the influential newspaper Cronaca Sovversiva. Through his writing and oratory, he built a devoted following of Italian immigrants. He famously published a bomb-making manual, La Salute è in voi!, in 1905, providing his readers with technical instructions for creating explosives. His influence was so profound that he became the unofficial leader of a decentralized network of cells known as the Galleanisti.

Galleani's anti-war stance during World War I led to his deportation in 1919. In retaliation, his followers launched a series of coordinated bombings across the northeastern United States. These attacks included a 1919 campaign where dozens of bombs were mailed to officials, and a 1920 explosion on Wall Street allegedly carried out by Mario Buda, which resulted in 33 deaths. The subsequent government crackdown led to the arrest and execution of Nicola Sacco and Bartolomeo Vanzetti, despite a lack of evidence.

Back in Italy, Galleani faced further persecution under the rising fascist regime. He was repeatedly imprisoned, notably for insulting Benito Mussolini in his 1925 book, The End of Anarchism?. He spent his final years under constant police surveillance until his death from a heart attack in 1931. While his movement largely dissipated by the mid-20th century, his writings saw a resurgence in academic interest following English translations in the 1980s.

Opens the Intellect+ feed with this card first. Swipe up for the next one.

Sources

To cite this card, link to https://intellectplus.co.uk/app/history-luigi-galleani.

How we source, check and correct cards: Editorial standards.

General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.

Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?

Related

Finding something worth knowing…