Activities and affiliations

Religion Russian Orthodox Church 1865–1925 ○ Natural causes

The patriarch who led the Russian Church through revolution

During the 1922 dispute over church valuables, he distinguished voluntary gifts for the starving from the compulsory seizure of sacred objects.

Tikhon was a Russian Orthodox hierarch and the first holder of the patriarchate restored in 1917, becoming the central figure in the Church’s confrontation with the post-revolutionary state. During the famine of 1921–1922 he appealed for relief, but after the February 1922 decree he distinguished voluntary donations from the compulsory surrender of sacred objects, which he regarded as a violation of canon law. His position defended ecclesiastical autonomy, yet it could not prevent a confrontation that brought prosecutions, executions of clergy, and the seizure of church property.

Social movements and organizing Affiliation unconfirmed 1870–1906 ✕ Murdered

The priest who led the march, and ended a double agent

After Bloody Sunday, Gapon wrote: "We no longer have a tsar. Today a river of blood divides him from the Russian people. It is time for the Russian workers to begin the struggle for the people's freedom without him."

On January 9, 1905, he led 150,000 workers in a petition march to the Winter Palace, where troops opened fire. He survived to write "We no longer have a Tsar," but when his double game with the police came to light, SR combatants hanged him the next year.

Scholarship and theory Affiliation unconfirmed 1871–1944 ○ Died

The Marxist economist who became a priest and built the theological system of Sophia

At the funeral of his four-year-old son Ivan in 1909, Bulgakov recorded: 'I understood what "God spoke" means' — a mystical experience he regarded as the final step in his return to Orthodoxy.

A Russian Orthodox theologian and economist whose trajectory from legal Marxist to ordained priest traced the defining intellectual pilgrimage of 20th-century Russia. Gaining recognition in the 1890s for Marxist economic writings, he discovered the limits of Marx's theory in his two-volume Capitalism and Agriculture (1900) and, passing through Kant and Vladimir Solovyov's philosophy, returned to the Orthodox Church. His landmark Vekhi essay 'Heroism and Asceticism' (1909) indicted the intelligentsia's atheistic revolutionism; exiled on the 'Philosophers' Ship' in 1922, he co-founded the St. Sergius Orthodox Theological Institute in Paris and completed his sophiological theological system.

Religion Russian Orthodox Church 1873–1922 ✕ Executed

A metropolitan who defended church control of famine relief while protecting sacred objects

“Let believers donate for famine relief, but do not touch the sacred objects of the church.”

A Russian Orthodox metropolitan and leader of the Petrograd diocese, he rebuilt church education and parish life after the Revolution. He kept the Church apart from the White movement, yet resisted state violations of ecclesiastical autonomy and sacred objects. During the Volga famine of 1922, he proposed voluntary donations of non-sacred church property and relief administered with church participation, but was arrested when the authorities turned confiscation into a political campaign. Convicted in the Petrograd trial, he was executed and canonized by the Russian Orthodox Church in 1992.

Religion Russian Orthodox Church 1882–1937 ✕ Executed

Russian Orthodox priest-theologian who worked on Soviet electrification while wearing his cassock

Contemporaries noted the remarkable sight of Florensky in his priest's cassock, working alongside other leaders of a Soviet government department.

Pavel Florensky was a Russian Orthodox priest, theologian, philosopher, mathematician, physicist, and electrical engineer, one of the most singular figures in early 20th-century Russian intellectual history. His landmark work The Pillar and Ground of Truth (1914), an Orthodox theodicy, argued that God's truth is grasped not through rational analysis but through intuitive, lived experience of consubstantial love. After the Revolution, on Trotsky's recommendation, he joined the GOELRO electrification plan while continuing to wear his priest's cassock, a double life that became legendary among contemporaries. His 1922 essay 'Reverse Perspective' pioneered the analysis of spatial organization in icons and later influenced the Tartu school of semiotics; he was executed by the NKVD in 1937 during the Great Purge.