From baker to General Secretary: the leader who steered Spanish communism through the Popular Front and Civil War
“We are fighting for the Democratic Republic, for a democratic and Parliamentary Republic of a new type, with deep social content.” — Report to the PCE Central Committee, Valencia, 5 March 1937
As General Secretary of the Communist Party of Spain (PCE), José Díaz led the party through the Popular Front strategy, transforming it from a small sect into a mass party central to the Republican war effort. A Sevillian baker who cut his teeth in the anarcho-syndicalist CNT, he joined the PCE in 1927 and rose to General Secretary in 1932. At the 7th Comintern Congress (1935), he stood with Georgi Dimitrov in championing the anti-fascist united front, and during the Civil War he committed the party wholly to military victory under the banner of a “democratic republic of a new type.” Stricken by stomach cancer, he died in Tbilisi in 1942; his decade of leadership laid the foundations of the Spanish communist tradition for generations.
Career Timeline
- 1913Joins La Aurora, the Seville bakers' union
- 1917Leads bakers' strike in Seville
- 1920Participates in the CNT general strike
- 1925Arrested in Madrid under Primo de Rivera dictatorship; imprisoned
- 1927Joins PCE; leads the Andalusian party organization
- 1932.34th PCE Congress — elected to Central Committee
- 1932.9Joins Politburo; soon appointed General Secretary
- 19357th Comintern Congress — backs Dimitrov's anti-fascist united front line
- 1936.2Elected to Cortes for Madrid
- 1936–1939Leads PCE through Civil War — prioritizes military victory and Republican unity
- 1938.12Transferred to USSR for stomach cancer treatment; operated in Leningrad
- 1939–1942Comintern Secretariat cadre — oversees Spain, South America, British India