People of the Revolution and the USSR

Bulgarian Communist Party (BKP) Communism 1856–1924 ○ Natural causes

Founder of Bulgarian socialism who organized Russia's first Marxist circle

In August 1891, with political assemblies banned, Blagoev secretly gathered some twenty socialists on Buzludzha Peak in the Balkan Mountains and founded Bulgaria's first Social Democratic Party.

While a student at St. Petersburg University, he organized Russia's first Marxist circle (the 'Party of Russian Social Democrats') in 1883 and published the illegal newspaper Rabochii (Worker). Arrested and deported to Bulgaria, he founded the Bulgarian Social Democratic Party at the 1891 Buzludzha Congress, led the revolutionary 'Narrow' (Tesnyaki) wing after the 1903 split, edited the theoretical journal Novo Vreme for 25 years, and translated Marx's Capital into Bulgarian. He opposed the Balkan Wars and World War I, advocated a Balkan Federation, and after the October Revolution aligned with the Bolsheviks, transforming the party into the Bulgarian Communist Party in 1919 and becoming its first leader. An independent revolutionary who never fully accepted Lenin's worker-peasant alliance, he laid the theoretical foundations of Bulgarian Marxism.

Comintern Communism 1877–1950 ○ Natural causes

Co-founder of Bulgarian communism, from the Comintern to head of state

On 22 September 1923, Kolarov and Dimitrov launched the anti-fascist armed uprising. Crushed, they led the survivors across the Yugoslav border — sentenced to death in absentia, beginning 22 years of exile.

Co-founder of the Bulgarian Communist Party and Comintern General Secretary (1922–24). He personally directed the failed September 1923 uprising, spent 22 years in Soviet exile as the Krestintern's agrarian theorist, then returned to lead Bulgaria's Stalinization as head of state and prime minister.

Comintern Communism 1882–1949 ○ Natural causes; some details unconfirmed

From Leipzig defendant to Comintern General Secretary

"I am defending myself, an accused Communist. I am defending my political honor, my honor as a revolutionary. I am defending my Communist ideology, my ideals." Spoken in the Leipzig courtroom in 1933, the words were meant to defend the content and significance of his whole life.

A printer and trade unionist who led the failed 1923 uprising, he became an international symbol by defying the Nazis at the Leipzig Reichstag fire trial. Elected Comintern General Secretary in 1935, after the 7th World Congress, he headed the CPSU Central Committee's International Information Department after the Comintern was dissolved in 1943. During the Great Purge he took part in the destruction of the Polish Communist Party's leadership and in reprisals against old Bulgarian comrades, while also intervening to save some. He returned to Bulgaria in 1945 and became Prime Minister the next year; his Bulgarian-Yugoslav federation plans were undone by the Stalin-Tito split. He died near Moscow in 1949.

Bulgaria state institutions Communism 1897–1949 ✕ Executed

Bulgaria's number two, who ran the repression and fell to a Stalinist purge

At the trial he withdrew his pre-trial confession and in his final statement tried to say it had been extracted under torture.

A leader of the Bulgarian Communist Party and, from his underground years, the second man to Georgi Dimitrov, later a Politburo member and deputy prime minister. From the Fatherland Front government of September 1944 he ran the party's central committee secretariat and pressed for maximum use of the death penalty, yet as economic chief he clashed with Stalin over Soviet purchase prices for Bulgarian tobacco. Arrested in 1949 and tried for British espionage and collusion with Tito, he was the only defendant in an Eastern European show trial to retract his confession in court, was hanged on 16 December, and was rehabilitated in 1956.

Bulgaria state institutions Communism 1911–1998 ○ Natural causes

The Eastern Bloc's longest-serving leader, 35 years as Moscow's most loyal Balkan ally

"Judge me, but the time will come when the people will be left without bread and without honor" (upon his arrest, 1990)

Born to a poor peasant family in Pravets near Sofia, he trained as a printer and joined the Bulgarian Communist Party in 1932. During World War II he organized anti-fascist resistance around Sofia under the partisan name 'Yanko.' Rising after the war under Chervenkov's patronage, he became First Secretary in 1954 and ruled for 35 years, longer than any other Eastern Bloc leader. Working closely with Khrushchev and Brezhnev, he oversaw rapid industrialization and rising living standards, while the 1987 'July Concept' attempted limited market reforms. His 1984 forced-assimilation campaign against ethnic Turks drove hundreds of thousands abroad. He fell in a party coup on 10 November 1989.