Radical journalist and publisher of L’Ami du peuple
A physician and scientific writer before the Revolution, he founded L'Ami du peuple in September 1789. Elected to the National Convention in September 1792, he was acquitted by the Revolutionary Tribunal in April 1793 and helped bring down the Girondins. Corday killed him on 13 July 1793.
Originally a physician and scientific writer, Marat published the newspaper L’Ami du peuple during the Revolution. His fierce attacks on alleged counter-revolutionaries and the Girondins made him a radical voice linked to Parisian popular politics and the Mountain. He was assassinated by Charlotte Corday in July 1793.
Career timeline
1743–1789Worked as a physician and scientific writer, publishing experimental studies on optics, electricity and light and political works such as The Chains of Slavery (1774). He received an MD from the University of St Andrews.
1777Appointed in June as physician to the bodyguard of the Comte d'Artois (later Charles X).
1783Resigned his court appointment in April to concentrate on scientific research.
1789When the King called the Estates General in 1788, he abandoned his scientific and medical career and entered revolutionary polemic, anonymously publishing Offrande à la Patrie in February 1789.
1789Launched his own newspaper, the Publiciste parisien, on 12 September, renaming it L'Ami du peuple four days later.
1791After the Champ de Mars massacre and the ensuing crackdown on the radical press, his paper was seized and its printing formes broken up, yet he kept publishing; about 500 issues appeared in 1791.
1792Elected to the National Convention in September. After the fall of the monarchy on 10 August he was appointed one of the Paris Commune's adjoint administrators on its Committee of Surveillance, signed its September circular, and has been credited with drafting it.
1793Indicted on Girondin initiative, he became the first representative of the people tried before the Revolutionary Tribunal in April; defending himself without counsel, he was acquitted.
1793Played an active part in the insurrection of 31 May–2 June that brought down the Girondins, presiding over the Convention and helping determine which deputies were to be arrested.
1793Assassinated on 13 July: Charlotte Corday, a Girondin sympathiser, stabbed him in the chest while he sat in a medicinal bath.
Clergyman and political theorist of Third Estate sovereignty
Amid the 1788–1789 Estates-General crisis he identified the Third Estate with the whole nation, and later ended the Directory through the coup of 18 Brumaire.
A clergyman and political theorist, Sieyès linked the Third Estate to the nation in his 1789 pamphlet What Is the Third Estate? He helped bring the National Assembly into being and later sat with the Plain in the National Convention. Near the end of the Directory he participated in the coup of Brumaire and helped establish the Consulate.
Career timeline
1775–1788Secretary and deputy to the bishop of Tréguier, then vicar general and chancellor of the diocese of Chartres; sat in the Estates of Brittany.
1789Published What Is the Third Estate?; as a Third Estate deputy he pushed for the National Assembly and joined the drafting of the Declaration of the Rights of Man.
1792–1795Sat in the National Convention, voted for the death of Louis XVI, and served on a diplomatic mission to The Hague in 1795.
1799Made a Director in May; helped lead the coup of 18 Brumaire and became a provisional Consul of the Consulate.
1799–1830Served in the Sénat conservateur, was expelled from the Academy after the Restoration, left for Brussels, and returned to France after the July Revolution.
1836Died in Paris aged 88; unpublished manuscripts credit him with the first use of the term sociologie.
Hébertist general who commanded the Parisian Revolutionary Army
Appointed commander of the Parisian Revolutionary Army in September 1793, he was arrested with Hébert, Vincent, Momoro and others in March 1794 and executed on 24 March.
Born in Soissons, Ronsin served in the army as a young man and after leaving it lived as a playwright and tutor. During the Revolution he became an orator of the Cordeliers Club; in 1793 he took charge of a department of Bouchotte’s War Ministry, was sent to the Vendée and was rapidly promoted to general. In September that year he became commander of the Parisian Revolutionary Army and in November led a detachment to the repression at Lyon. In the course he appears among the Hébertists arrested in March 1794 with Hébert, Vincent, Momoro and others and executed on 24 March. The charge of a military plot built on the Revolutionary Army was the prosecution’s case and should be read as such. The Revolutionary Army was disbanded days after his execution.
Career timeline
1772Left the army and worked as a playwright and tutor.
1792Appointed supply commissioner to Dumouriez’s army in Belgium.
1793Took charge of a department of Bouchotte’s War Ministry in April, was sent to the Vendée in May and was promoted to general in July.
1793Became commander of the Parisian Revolutionary Army in September and led a detachment to Lyon in November.
1793–1794Arrested on 17 December and released on 2 February after a Cordeliers campaign.
1794Re-arrested with the Hébertists in March and executed on 24 March.
Enragé priest who demanded controls on subsistence prices
The leading spokesman of the Enragés, he demanded action against the wealthy in the name of poor Parisians' survival, presented the Enragés' programme to the Convention in 1793, and was arrested amid Montagnard and Jacobin attacks.
A priest and radical activist in Paris’s Gravilliers section, Roux became a leading figure among the Enragés. He attacked food monopoly and speculation, demanded forceful price controls and economic equality, and presented the Enragés’ programme to the Convention in 1793. Arrested after attacks from Montagnard and Jacobin leaders, he died by suicide in prison.
Career timeline
1791Elected to the Paris Commune.
1793When food-price riots broke out in Paris, he defended such direct action.
1793Presented the Enragés' programme to the Convention: the 25 June address demanding taxation of necessities and punishment of speculators.
1793Arrested in August, released, then rearrested on 5 September and interned at Sainte-Pélagie.
1794On being sent before the Revolutionary Tribunal, he tried twice to kill himself in prison and died on 10 February.
Leading Girondin orator in the National Convention
On 31 December 1792 he urged an appeal to the people in the trial of Louis XVI and failed; days later a letter he had signed reached the king's enemies as evidence of treason.
A Bordeaux lawyer, Vergniaud became a celebrated orator in the Legislative Assembly and National Convention. He supported the war policy, spoke for the Girondins, and voted for death in the trial of Louis XVI. Arrested after the purge of the Girondins in June 1793, he was executed with other Girondin deputies.
Career timeline
1789Appointed by Bordeaux as an administrator of the Gironde department.
1791.03.29Served as director of the jury at the Gironde criminal court.
1791.08.31Elected deputy to the Legislative Assembly for the Gironde.
1791.10.30Elected president of the Legislative Assembly.
1792.08.10Presided as the Tuileries was stormed and had the king suspended.
1793.01.10Elected president of the National Convention.
1793.01.16Voted for the death of Louis XVI.
1793.06.02Decreed for arrest with the Girondin deputies.
Girondin journalist and deputy who championed revolutionary war
In 1791–92 he led the Legislative Assembly's push for war against Austria, which led to the declaration of war in April 1792. Sentenced on 30 October 1793, he was guillotined the next day.
A journalist and deputy in the Legislative Assembly and National Convention, Brissot also participated in antislavery activism. In 1791–92 he became the chief advocate of foreign war in the name of defending and extending the Revolution and emerged as a leading Girondin. He was arrested after the Girondins’ fall in June 1793 and later executed.
Career timeline
1770s–1780sTrained as a law clerk, then worked as a journalist contributing to the Mercure de France and the Courier de l'Europe.
1788Founded the antislavery Society of the Friends of the Blacks and served as its secretary.
1789Elected a member of the Paris municipality and founded the Patriote français, which he edited until 1793.
1791.10–1792.09Sat in the Legislative Assembly for Seine and, on the diplomatic committee, shaped much of France's foreign policy.
1792.09–1793.10Represented Eure-et-Loir in the National Convention; arrested in June 1793 and executed that October.
Author of the Le Chapelier Law banning guilds and workers’ combinations
On 14 June 1791 the law he moved was adopted, banning guilds and forbidding workers or employers of the same trade to combine for their common interests.
A lawyer from Rennes, he was elected to the Estates-General for the Third Estate in 1789, helped found the Breton Club, and as president of the Constituent Assembly in August 1789 presided over the night session of 4 August that abolished feudalism. On the constitutional committee he drafted much of the 1791 Constitution. The law bearing his name, adopted on 14 June 1791, banned guilds and workers’ combinations, a prohibition that lasted until 1864. In September 1791 he also presented a law restricting concerted political action by popular societies. Suspected during the Terror for his Feuillant ties, he was guillotined on 22 April 1794.
Career timeline
1789Elected to the Estates-General for the Third Estate of the sénéchaussée of Rennes; a founder of the Breton Club.
1789As president of the Constituent Assembly in August he presided over the night of 4 August; joined the constitutional committee in late September.
1791The Le Chapelier Law was adopted on 14 June; after the Champ de Mars massacre in July he left the Jacobins for the Feuillants.
1791Carried a law of 30 September restricting concerted political action by popular societies.
1794Arrested, he was guillotined in Paris on 22 April.
Revolutionary journalist whose Le Père Duchesne spoke to a sans-culotte readership
Founder of Le Père Duchesne, which became the voice of the Parisian sans-culottes, and a leading figure behind the fall of the Girondins in 1793; pressed radical dechristianisation, was arrested with his followers in March 1794 and guillotined on 24 March.
A journalist of the French Revolution and deputy prosecutor of the Paris Commune. The earthy, popular language of Le Père Duchesne, founded in 1790, gave him influence among sans-culotte readers and he became prominent in the Cordeliers Club. In 1793 he attacked the Girondins and supported stronger economic controls and dechristianisation. The “Hébertists” were not a formal party but a label for overlapping newspaper, Cordelier, and Commune networks. After a failed call for insurrection, revolutionary government arrested him and he was executed on 24 March 1794.
Career timeline
1790Founded the popular revolutionary newspaper Le Père Duchesne
1791–1792Prominent Cordelier; deputy prosecutor of the Paris Commune
1793Attacked the Girondins and backed sans-culotte demands and dechristianisation
1794.03Arrested after a failed call for insurrection; executed on 24 March
Jacobin politician who argued for subsistence rights and revolutionary government
On 9 Thermidor, 27 July 1794, Convention deputies arrested him with about 90 others; he was executed without trial.
A lawyer and National Convention deputy during the French Revolution, Robespierre served on the Committee of Public Safety. His 1792 speech on subsistence placed access to necessities first while recognizing legitimate property and trade. His February 1794 report defended virtue and terror as principles of revolutionary government. This was a participant’s justification of repression; decisions made by the Convention and its committees cannot all be treated as his personal orders. He was executed after his defeat at Thermidor.
Career timeline
1789Elected deputy to the Estates-General for Artois
1780Graduated in law and was admitted to the Arras bar
1792Elected deputy to the National Convention
1793–1794Served on the Committee of Public Safety, a leading figure of the revolutionary government
Revolutionary leader associated with the Cordeliers and Indulgents
From Cordeliers orator to minister of justice after the monarchy fell on 10 August 1792, and a disputed figure in responsibility for the September Massacres. He sat on the first Committee of Public Safety in 1793, later led the Indulgents demanding an end to the Terror, and was guillotined in 1794.
A prominent Cordelier, Danton became minister of justice after the monarchy fell in August 1792. He rallied support for defence of the Republic and served on the first Committee of Public Safety in 1793. Later associated with calls to moderate the Terror and stabilize the Revolution, he clashed with the ruling committee and was executed in April 1794.
Career timeline
1789–1792Rose to prominence in the radical politics of the Cordeliers district, earning the nickname 'the Thunderer', and became president of the Cordeliers Club in 1790.
1792Became minister of justice after the fall of the monarchy on 10 August and appealed for resistance in his 2 September 'daring' speech.
1793Backed the creation of the Revolutionary Tribunal in March and was appointed to the first Committee of Public Safety on 6 April.
1793–1794After losing his committee seat in June, he became the leading Indulgent demanding an end to the Terror, and was tried and executed in April 1794 on charges of conspiracy and venality.
Feuillant politician and advocate of judicial reform
One third of the triumvirate of which the Assembly said, “What Duport thinks, Barnave says, Lameth does”, he led the 1791 Feuillant split, arguing the Revolution was over and the constitutional order should be stabilised.
A magistrate and National Assembly deputy, Duport promoted jury trial and criminal-justice reform. He formed the “triumvirate” with Barnave and Lameth and helped organize the Feuillants in 1791. After the monarchy fell in 1792 he went into exile and died in Switzerland.
Career timeline
1778Admitted as an advocate in the Parlement de Paris, and appointed a councillor in that same parlement, remaining in office until 1790.
1787–1788Founded the "Parti des nationaux" in 1787, demanding that the Estates-General be convened, and in 1788 organised the Société des Trente against the distinction between the three orders.
1789Elected deputy for the Paris nobility to the Estates-General on 13 May; in late June joined the Third Estate among the 47 liberal nobles.
1789–1791Formed the "triumvirate" with Barnave and Alexandre de Lameth in the Constituent Assembly, and as rapporteur of the criminal jurisprudence committee advanced the reform of the judiciary (report of 29 March 1790) and the introduction of the jury (8 February 1791); presided over the Assembly from 14 to 26 February 1791.
1791Led the Feuillant split in July, was the chief architect of the decree of 27 September granting full emancipation to the Jews, and took part in the 24 September revocation of the rights of free men of colour.
1792After the fall of the monarchy on 10 August he left his post as president of the criminal tribunal of the Seine, was arrested, then released and fled into exile via England and Switzerland.
1798Forced abroad again after the 18 Fructidor coup (4 September 1797), he died of tuberculosis at Gais in Switzerland.
Revolutionary journalist associated with both the Bastille rising and Indulgents
Journalist and Convention deputy whose 1789 call to arms at the Palais-Royal helped set off the Bastille rising; he died on the guillotine with Danton after Le Vieux Cordelier demanded clemency and an end to the Terror.
On 12 July 1789 Desmoulins called the Palais-Royal crowd to arms, helping mobilize the unrest that preceded the storming of the Bastille. A Cordelier journalist, he later campaigned against the Girondins, but in late 1793 used Le Vieux Cordelier to call for clemency and an easing of the Terror. He was executed with Danton in April 1794.
Career timeline
1785Admitted as an advocate in the Parlement of Paris, but a stammer and weak connections hampered practice
1789Began radical pamphleteering and journalism with La France Libre, the Discours de la lanterne and the Révolutions de France et de Brabant
1790Joined the Club des Cordeliers and became a prominent member
1792Became Secretary-General to Justice Minister Danton, then was elected deputy for Paris to the National Convention in September
1793Led the attack on the Girondins in the Histoire des Brissotins, then from December published Le Vieux Cordelier demanding clemency and an easing of the Terror
1794Arrested on 31 March, tried as a Dantonist and executed on 5 April
Girondins
1760–1794
✕ Died by suicide while in hiding
Girondin deputy who argued after Varennes that the king could be tried
After the flight to Varennes in 1791 he cited English precedent in the Constituent Assembly to argue that the king could be tried; Barnave answered him in his speech of 15 July.
A lawyer from Évreux, Buzot was elected for the Third Estate to the Estates-General in 1789 and in the Constituent Assembly demanded the nationalization of church property. After the flight to Varennes in 1791 he cited English precedent to argue that the king could be tried; Barnave replied that England, having no written constitution, could not serve as a model. Re-elected to the National Convention in 1792, he became a leading Girondin orator under the influence of Madame Roland, attacked Marat and proposed a guard drawn from the departments to protect the Convention. Proscribed with the Girondins on 2 June 1793, he fled to Normandy and helped organize the revolt there. He later hid near Bordeaux and in 1794 was found dead with Pétion, most likely by suicide.
Career timeline
1789Elected for the Third Estate of the bailliage of Évreux to the Estates-General; called for the nationalization of church property.
1791After Varennes, cited English precedent to argue that the king could be tried; Barnave rebutted him.
1792Presided over the criminal tribunal at Évreux, then was elected to the National Convention for the Eure and joined the Girondins.
1793Proscribed with the Girondins on 2 June; fled to Normandy and helped organize the revolt against the Convention.
1794Found dead with Pétion after hiding near Bordeaux.
Politician who moved from the revolutionary triumvirate to the Feuillants
He joined the Third Estate in 1789 but, through the triumvirate and the Feuillants, sought to stabilise the Revolution behind a constitutional monarchy; when the monarchy fell in 1792 he emigrated.
An aristocratic officer and veteran of the American War of Independence, Lameth joined the Third Estate in 1789 and supported the abolition of privilege. He formed the “triumvirate” with Barnave and Duport before becoming a Feuillant defender of constitutional monarchy. After exile and return, he served as a prefect under Napoleon and later as a liberal deputy.
Career timeline
1777–1785Entered the king's bodyguard corps and served as a cavalry officer; in 1782 he fought in the American War of Independence as a colonel under Rochambeau.
1789Elected deputy of the nobility of Péronne to the Estates-General, he rallied to the Third Estate and was among the promoters of the abolition of privilege on the night of 4 August.
1789–1791With Barnave and Duport he formed the triumvirate leading the Assembly's left; on 20 November 1790 he was elected president of the Assembly.
1791–1792A founding Jacobin and then a Feuillant leader defending constitutional monarchy; promoted maréchal de camp in the Army of the North in May 1792, he crossed to the enemy with Lafayette on 10 August and was interned by Austria.
1800–1814Returning to France, he served as prefect of the Basses-Alpes, Rhin-et-Moselle, Roer and Pô, was made a Baron of the Empire in 1810, and became lieutenant general and prefect of the Somme in 1814.
1820–1827Under the Restoration he sat as a liberal opposition deputy for Seine-Inférieure and then Seine-et-Oise, fighting the Villèle ministry.
Leading Feuillant orator who sought to preserve constitutional monarchy
On 15 July 1791 he defended the king’s inviolability: “Are we going to end the Revolution, or begin it again?” One step further, he warned, would destroy the monarchy, and one step further toward equality would destroy property.
A Third Estate deputy and leading National Assembly orator, he formed the “triumvirate” with Duport and Lameth. After the Flight to Varennes he helped lead the Feuillants in defence of constitutional monarchy and secretly advised the royal family. Papers revealing those contacts contributed to his conviction and execution.
Career timeline
1789Elected deputy of the Third Estate for Grenoble to the Estates-General; defended the union of the orders and voting by head.
1790Elected president of the Constituent National Assembly; became mayor of Grenoble the same year.
1791Escorted the royal family from Varennes to Paris, then helped form the Feuillants and defended the king’s inviolability.
1792–1793Denounced in August 1792; imprisoned at Grenoble and Fort Barraux, condemned for treason by the Revolutionary Tribunal and executed in Paris in November 1793.
Paris Commune prosecutor prominent in dechristianisation
As the Commune’s procurator he linked social policy to sans-culotte pressure, advanced the Terror and dechristianisation, opposed women’s political activity, and split with Robespierre before his 1794 execution.
As procurator of the Paris Commune, Chaumette was involved in urban policies on prices, relief, and public education as well as radical popular politics. He became a prominent promoter of dechristianisation in 1793 and was close to Hébert and Cordelier networks. He was arrested after the government’s purge of the Hébertists and executed in April 1794.
Career timeline
1790As a member of the Jacobin Club, he edited the radical Revolutions de Paris journal.
1792In August he became chief procurator of the Paris Commune and was delegated to inspect the prisons with power of arrest during the insurrection of 10 August.
1792Elected president of the Commune on 31 October, he defended the municipality before the National Convention and was re-elected on 2 December.
1793He helped lead the attack on the Girondins and in October acted as prosecutor at their trial alongside Hébert.
1793In September, amid the subsistence crisis, he led popular mobilisation and contributed to the establishment of the Terror.
1793He led the dechristianisation campaign, organising the Festival of Reason of 10 November.
1794Arrested on 13 March, after the Hébertists’ arrest on 4 March; convicted over the Luxembourg prison plot and guillotined on 13 April.
Committee of Public Safety member and theorist of revolutionary government
The youngest deputy ever elected to the National Convention and Robespierre's closest ally, he pushed to confiscate the property of the Republic's enemies for poor patriots. He fell with Robespierre on 9 Thermidor.
The youngest deputy in the National Convention, Saint-Just became a leading Montagnard and close ally of Robespierre. On the Committee of Public Safety he served on missions to the armies and delivered reports against the Girondins, Hébertists, and Dantonists. He defended a strongly centralized revolutionary government and was arrested with Robespierre on 9 Thermidor and executed the next day.
Career timeline
1792.09–1794.07Deputy of the National Convention (for Aisne; youngest member)
1792.11–1793Reports condemning the Girondins; speech demanding the King's execution
1793.05–1794.07Member of the Committee of Public Safety
1793.11–1794Representative on mission to the armies, overseeing the Rhine and North armies
Co-founder of the Eisenach party and drafter of the Gotha Programme
"Nobody has combatted State Socialism more than we German Socialists, nobody has shown more distinctively than I, that State Socialism is really State capitalism!" — 'Our Recent Congress' (1896)
Born in Giessen, he joined the risings of 1848 and fled by way of Switzerland to London, where he spent twelve years as a close associate of Marx and Engels. In 1869 he founded the Social Democratic Workers' Party with August Bebel at Eisenach; arrested for opposing war credits, he was convicted at the Leipzig treason trial of 1872. He was the man who brought off the Gotha unity congress of 1875 and drafted its programme, the document Marx took apart line by line. From 1890 until his death he edited the party paper Vorwärts. He was the father of Karl Liebknecht.
Career timeline
1848–1849Fought in the Baden rising and fled to Switzerland after its defeat
1850–1862Exile in London, close to Marx and Engels, and a member of the Communist League
1869Co-founded the Social Democratic Workers' Party at Eisenach with Bebel
1870–1872Arrested for opposing war credits; sentenced to two years' fortress confinement at the Leipzig treason trial
1875Led the Gotha unity congress and drafted the programme that merged the party with the Lassalleans
1878–1890Held the party together as a Reichstag deputy under the Anti-Socialist Laws
1890–1900Editor-in-chief of the party paper Vorwärts
Co-founder of the SPD who led the German workers' movement for over 40 years, the 'shadow emperor' of the working class
"The struggle in Paris is only a small outpost skirmish; the main affair in Europe is still ahead of us. Before a few decades have passed, 'War on the palaces, peace to the cottages' will become the battle cry of the entire European proletariat." — Reichstag, 25 May 1871
A woodturner's apprentice who co-founded the Social Democratic Workers' Party with Wilhelm Liebknecht in 1869 and, through the Gotha unity congress of 1875, built the SPD into the world's largest socialist party. Under the Anti-Socialist Laws (1878–1890) he ran the illegal party paper from Zurich exile and held the underground organisation together; he steered the adoption of the Erfurt Programme (1891), which became the Marxist benchmark for European social democracy, and led the orthodox defence against Eduard Bernstein's revisionism. His Woman and Socialism (1879) ran through over fifty editions as the founding text of socialist feminism, and his funeral in 1913 drew the leaders of the Second International.
Career timeline
1866–1867Co-founded the Saxon People's Party with Wilhelm Liebknecht; active in the Leipzig Workers' Educational Association
1867First elected to the Reichstag of the North German Confederation; held a seat continuously until his death
1869Co-founded the Social Democratic Workers' Party (SDAP) with Liebknecht at Eisenach
1870–1872Opposed war credits in the Franco-Prussian War and defended the Paris Commune; convicted of high treason, served two years' fortress confinement
1875Led the Gotha unity congress, merging with the Lassalleans to form the Socialist Workers' Party of Germany
1878–1890Published Der Sozialdemokrat from Zurich exile and directed the underground party under the Anti-Socialist Laws
1891Steered the adoption of the Erfurt Programme, establishing the Marxist benchmark for European social democracy
1899–1906Defended orthodox Marxism against Bernstein's revisionism; mediated the mass strike debate between radicals and trade unions
Radical French prime minister at the end of the First World War who pressed harsh terms on Hungary at the Paris Peace Conference
A physician turned journalist from the Vendée, he became mayor of the 18th arrondissement of Paris in 1870 and the next year tried to broker a compromise between the Paris Commune and the government. A key figure of the Independent Radicals, he advocated the separation of church and state. As interior minister in 1906 he ordered repressive policies toward the workers’ movement and was nicknamed “the Tiger”, and he was prime minister in 1906–1909 and 1917–1920. Appointed in November 1917 at one of the darkest hours of the war, he demanded total victory over Germany and achieved the Treaty of Versailles at the Paris Peace Conference. Seeking to weaken Hungary as Germany was weakened, he brought about the stringent terms of the Treaty of Trianon. He died in 1929.
Marx's son-in-law, author of The Right to Be Lazy, first socialist deputy in the French parliament
"Healthy in body and mind, I end my life before pitiless old age which has taken from me my pleasures and joys one by one." — Suicide letter, 25 November 1911
French Marxist theorist born in Cuba. Co-founded the French Workers' Party (POF) with Jules Guesde and systematized economic determinism as a historical method. In his later years, defended revolutionary Marxism against Jean Jaurès's reformism.
Career timeline
1864–1865Studied medicine in Paris; joined French section of First International as a Proudhonian anarchist
1866–1868Moved to London, frequented Marx household; General Council member, corresponding secretary for Spain
1868Married Laura Marx, Karl Marx's second daughter
1871–1872Fled to Madrid after Commune's fall; propagated Marxism via La Emancipación, fought anarchist dominance in Spanish section
1880Co-founded French Workers' Party (POF) with Jules Guesde; serialized first draft of The Right to Be Lazy in L'Égalité
1882–1891Returned to Paris as POF's leading theorist; led strikes and electoral campaigns, repeatedly imprisoned
1891Elected from Lille as first socialist deputy in French parliament — campaigned from prison
1890s–1905Defended orthodox Marxism against Jaurès's reformism; published major works on economic determinism, origins of property
1908–1911Retired from active politics after Toulouse unity congress; wrote memoirs of Karl Marx
Veteran founder of French Marxist socialism who entered the Union sacrée government in 1914
After war began in 1914, Guesde left the socialist antiwar camp and entered the French government as minister without portfolio. At Stuttgart in 1907 he had rejected special antiwar measures apart from the socialist struggle; wartime office brought that position into government practice.
A journalist exiled for supporting the Paris Commune, he drafted the programme of the French Workers’ Party with Marx in 1880 and became the standard-bearer of French Marxism. He long opposed the reformist Jaurès and took part in founding the unified Socialist Party (SFIO) in 1905. At Stuttgart in 1907 he argued that class struggle would abolish war and that no special anti-war action was needed. In August 1914, seeing France itself in danger, he joined the Union sacrée government as a minister without portfolio and stayed until 1916.
Career timeline
1880Drafted the French Workers’ Party programme with Karl Marx; the party adopted it at its founding congress in November.
1907At the Second International’s Stuttgart Congress, presented the French minority’s resolution rejecting special antiwar measures apart from the general socialist struggle.
1914–1916Entered the French government as minister without portfolio after war broke out and served until 1916.
The Roman law scholar and Kadet leader who chaired Russia's first constitutional parliament
On 27 April 1906, opening the First Duma: "I bow to the State Duma. A great deed is being accomplished; the will of the people receives its expression in a legislative body founded on immutable laws."
Sergei Muromtsev, a Roman law scholar and founding leader of the Kadet Party, was the face of Russian constitutionalism. As a Moscow University professor, he pioneered the sociological study of law and chaired the Moscow Juridical Society. In 1906 he was elected chairman of the First State Duma (426 of 436 votes), leading Russia's first constitutional representative body; after its dissolution he was jailed for signing the Vyborg Appeal. His 1910 funeral became the largest opposition demonstration since 1905, enshrining him as a legend of Russia's constitutional history.
Career timeline
1875Docent in Roman law, Moscow University
1877Doctorate in law; professor at Moscow University
1880–1892Co-editor, Juridical Vestnik; chairman, Moscow Juridical Society
1905.10Co-founder, Central Committee member, Kadet Party
1906.04–07Chairman of the First State Duma
1908Three-month imprisonment for the Vyborg Appeal
1910Death; funeral became a mass opposition demonstration
The great unifier of the Russian revolutionary movement, from the Chaikovtsy to the Left SRs
'I have complete discord with Lenin... I no longer believe in Lenin' — in 1919, on the eve of exile, breaking with the Bolsheviks after half a century of shared struggle.
Mark Natanson was a pivotal organizer who built the institutional backbone of the Russian revolutionary movement across half a century: co-founding the Circle of Tchaikovsky, Land and Liberty, and the People's Rights Party, and serving on the Central Committee of the Socialist Revolutionary Party. Known as the 'Ivan Kalita of the revolution' for his talent in unifying dispersed circles, he stood with Lenin as an internationalist at the Zimmerwald and Kienthal conferences during the First World War. In 1917 he led the formation of the Left SRs and later the Party of Revolutionary Communism, backing the Bolsheviks through the October Revolution, but grew disillusioned as the regime turned toward one-party dictatorship, leaving the words 'I no longer believe in Lenin' before fleeing into exile.
Career timeline
1871Co-founder, Circle of Tchaikovsky
1876Organized Kazan Square demonstration with Plekhanov; co-founder, Land and Liberty
1893Founder, People's Rights Party (Народное право)
1906Elected to Central Committee, Socialist Revolutionary Party
1915–1916Participated in Zimmerwald and Kienthal conferences
