Biography.guide
Home › People › Physician › Élie Lacoste
Portrait of Élie Lacoste

Élie Lacoste

1745 – 1806

French politician

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Élie Lacoste

Lived 1745 – 1806 (aged 61). Élie Lacoste was a French physician and politician.

Élie Lacoste (18 September 1745 – 26 November 1806) was a French medical doctor and politician of the French Revolution. Born and died in Montignac, he served as a deputy to the Legislative Assembly and the National Convention.

Biography A doctor in Montignac, like his father and great-grandfather, Lacoste was a supporter of revolutionary ideas. After killing a nobleman from Périgord in a duel, he became an administrator of the Dordogne department in 1789.

Legislative Assembly Following the adoption of the French Constitution of 1791, France became a constitutional monarchy. In 1791, Lacoste was elected to the Legislative Assembly as the sixth of ten deputies for the Dordogne department. He sat with the political left. In February 1792, he voted for the indictment of the Minister of the Navy, Antoine François Bertrand de Molleville. In April, he voted to grant the honors of the session to the soldiers of the for their role in the Nancy affair. In August, he voted for the indictment of the Marquis de Lafayette.

National Convention The monarchy was abolished following the insurrection of 10 August 1792, and Louis XVI was imprisoned. Lacoste was re-elected as a deputy for Dordogne, the third of ten, to the new National Convention.

He sat with The Mountain. During the trial of Louis XVI, he voted for the death penalty and against both the popular referendum and the stay of execution. In April 1793, he was absent for the vote on the indictment of Jean-Paul Marat. In May, he was also absent for the vote to reinstate the Commission of Twelve.

Representative on Mission and Committee Member On 8 March 1793, Lacoste was first sent as a representative on mission, alongside , to the Droits-de-l'Homme section of Paris. The following day, he and Jean-Bon Saint-André were dispatched to the departments of Dordogne and Lot to accelerate the levée en masse decreed in February. In July, he was sent on a mission to the departments of Aisne, Ardennes, Oise, Nord, Seine-Inférieure, and Somme.

Elected to the Committee of General Security in September 1793, he was responsible for significant police and administrative work. However, he refused to take charge of the food supply for Paris, declaring himself incompetent for the task.

On 3 November 1793 (13 Brumaire, Year II), he was sent on a mission to the Army of the Rhine and the Army of the Moselle with , Marc-Antoine Baudot, and . He took part in the Battle of Kaiserslautern. He came into conflict with Louis Antoine de Saint-Just and Philippe-François-Joseph Le Bas, who arrived after him. Lacoste had appointed Lazare Hoche as commander-in-chief of the two combined armies, while Saint-Just and Le Bas preferred Jean-Charles Pichegru. Lacoste returned to Paris with Baudot on 14 January 1794 (25 Nivôse, Year II) before returning to the armies. On 27 January (8 Pluviôse), the two men issued a decree in Strasbourg requisitioning 30,000 pairs of shoes and 3,000 coats from the population to supply the troops.

Thermidor and later life During the Thermidorian Reaction on 9 Thermidor, Year II (27 July 1794), Lacoste spoke out against Maximilien Robespierre in the Convention and demanded the arrests of Georges Couthon and Louis Antoine de Saint-Just, though he did not accuse members of the Paris Commune.

After defending former members of the government committees, he was himself placed under arrest on 20 May 1795 (1 Prairial, Year III). He was released under the general amnesty of 26 October 1795 (4 Brumaire, Year IV). His political career over, Lacoste returned to Montignac and resumed his work as a doctor.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Nationality
Positions held
Deputy to the National Legislative Assembly (France), Deputy to the National Convention, President of the National Convention
Also known as
Elie Lacoste

People in Élie Lacoste's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Élie Lacoste's

Frequently asked questions

Who was Élie Lacoste?

French politician

When was Élie Lacoste born?

Élie Lacoste was born on 18 September 1745 in Montignac-Lascaux.

When did Élie Lacoste die?

Élie Lacoste died on 26 November 1806 in Montignac-Lascaux.

What was Élie Lacoste's occupation?

Élie Lacoste was a physician and politician.

What nationality was Élie Lacoste?

Élie Lacoste was French.

Sources & further reading

· Wikipedia: Élie Lacoste

· Wikidata: Q3587749

· DBpedia: Élie Lacoste

Cite this page

APA: Biography.guide. (2026). Élie Lacoste. https://biography.guide/elie-lacoste/

MLA: "Élie Lacoste." Biography.guide, https://biography.guide/elie-lacoste/.

Chicago: "Élie Lacoste." Biography.guide. https://biography.guide/elie-lacoste/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 04:58 UTC