Biennio Rosso

Lore & Background

The Biennio Rosso took place in a context of economic crisis at the end of the war, with high unemployment and political instability. Tension had been rising since the final years of the war, and some contemporary observers considered Italy to be on the brink of a revolution by the end of 1918. The population was confronted with rising inflation and a significant increase in the price of basic goods, in a period when extensive unemployment was aggravated by mass demobilization of the Royal Italian Army. Association to trade unions, the Italian Socialist Party, and the anarchist movement increased substantially: the PSI increased its membership to about 200,000, the CGL reached between 1.5 and 1.8 million members, and the USI had an estimated 300,000 to 400,000 affiliates.

Reader's Guide

The Biennio Rosso represents a peak of working-class militancy in Italian history, marked by widespread industrial and rural strikes, factory occupations, and the formation of factory councils. In Turin and Milan, these councils—considered by Antonio Gramsci as the Italian equivalent of Russia's soviets—emerged under revolutionary socialist and anarcho-syndicalist leadership. The movement peaked in August and September 1920, when armed metal workers in Milan and Turin occupied factories in response to a lockout, sweeping the industrial triangle of north-western Italy with some 400,000 metal-workers and 100,000 others taking part. However, according to William A. Pelz, the PSI and CGL failed to see the revolutionary potential; without their support, the movement waned. By 1921, the movement declined due to an industrial crisis, and the revolutionary period was followed by the violent reaction of Fascist blackshirts, supported by industrialists and landowners, culminating in Mussolini's March on Rome in 1922. Fascist austerity from 1922 to 1928 reversed the wage gains of 1919–1920, with workers' gross wage share falling back to 1913 levels by 1929.

Did You Know?

• There were 1,663 industrial strikes in 1919, compared to 810 in 1913.
• In September 1920, 185 metal-working factories in Turin had been occupied.
• By 1921, average Italian nominal daily industrial wages had quintupled (around a 400 percent increase) compared to prewar levels.

The Economic Crucible of Postwar Italy

The Biennio Rosso erupted from a soil of acute economic distress. As the First World War ended, Italy faced a perfect storm of soaring inflation, skyrocketing prices for basic necessities, and mass unemployment that was dramatically worsened by the demobilization of the Royal Italian Army. Tensions had been building through the war's final years, and by late 1918, some contemporary observers believed the country stood on the very edge of revolution. Into this volatile environment poured a wave of political organizing. The Italian Socialist Party swelled to 250,000 members, the General Confederation of Labour reached two million affiliates, and the anarchist Italian Syndicalist Union gathered between 300,000 and 500,000 supporters. The anarchist current received an additional jolt when the exiled propagandist Errico Malatesta returned to Italy in December 1919, energizing a movement that was already surging. The combination of material deprivation and rapid political mobilization created conditions in which strikes, demonstrations, and self-management experiments became the defining features of daily life across the country.

Factories and Fields in Uprising

The two red years saw industrial and rural agitation reach unprecedented scale. In the cities of Turin and Milan, workers formed factory councils that Antonio Gramsci likened to Russia's soviets, and revolutionary socialists alongside anarcho-syndicalists led widespread factory occupations. The unrest spread beyond factories into the agricultural heartland of the Padan Plain, where peasant strikes, rural uprisings, and armed clashes between left-wing and right-wing militias became common. The numbers tell the story: industrial strikes jumped from 810 in 1913 to 1,663 in 1919, with over a million workers involved—triple the earlier figure—and climbed further to 1,881 strikes in 1920. Rural action similarly surged from 97 strikes in 1913 to 189 by 1920, drawing more than a million peasants. In July 1919, a general strike was called in solidarity with the Russian Revolution, and peasants seized 27,000 hectares of abandoned farmland. The movement's zenith came in August and September 1920, when armed metalworkers in Milan and Turin occupied their plants in defiance of an employer lockout, with roughly 400,000 metalworkers and 100,000 others participating across the north-western industrial triangle. By September 3, 185 metalworking factories in Turin alone had been taken over.

A Revolution That Never Came

Despite the extraordinary energy of the occupations, the movement ultimately faltered due to a critical gap between grassroots initiative and organized leadership. The factory councils in Turin and Milan had evolved beyond mere bargaining instruments; their members increasingly envisioned them as the blueprint for a new, democratically governed industrial economy. Yet the Italian Socialist Party and the General Confederation of Labour refused to endorse the councils' demands, particularly when Turin metalworkers at the Fiat plants struck in April 1920 specifically to win institutional recognition. The historian William A. Pelz argued that the PSI and CGL failed to recognize the revolutionary potential embedded in the movement and that, had the occupations been expanded to the rest of Italy, a genuine revolutionary transformation might have been achievable. Instead, most Socialist leaders expressed satisfaction with the northern struggles while doing little to build upon their momentum. Quarantined from broader support and lacking strategic direction, the wave of social change gradually lost force. By 1921, an industrial crisis brought massive layoffs and wage cuts that further eroded the movement's base.

Blackshirts and the Reversal of Gains

The vacuum left by the movement's decline was filled by violent counter-revolution. The Fascist blackshirt militia, the Fasci Italiani di Combattimento, launched a campaign of repression backed by Italian industrialists and landowners, culminating in Benito Mussolini's March on Rome in October 1922. The economic consequences of fascist rule were severe and deliberate. Austerity measures imposed between 1922 and 1928 drove workers' gross wage share back down to 1913 levels by 1929, effectively erasing the dramatic gains of the red years. Political economist Clara Mattei documented that average Italian nominal daily industrial wages had quintupled—a roughly 400 percent increase over prewar levels—by 1921, only to be systematically rolled back under the new regime. A 1924 article in The Times openly celebrated this shift, praising the absorption of a greater proportion of profits by capital as advantageous to the nation. A quantitative sociological study analyzing period newspaper coverage further confirms the escalating pattern of inter-group violence that characterized the transition from revolutionary hope to authoritarian rule.