The Committee of Public Safety (French: Comité de salut public), set up by the National Convention on April 6, 1793, formed the de facto executive government of France during the Reign of Terror (1793-4) of the French Revolution. Under war conditions and with national survival seemingly at stake, the Jacobins under Robespierre centralized denunciations, trials, and executions under the supervision of this committee of twelve members. The committee was responsible for thousands of executions, most by the guillotine, in what was known as the "Reign of Terror." Frenchmen were executed under the pretext of being a supporter of monarchy or against the revolution. The Committee ceased meeting in 1795.
The committee was formally composed of nine members, all selected by the National convention for one month at a time, without period limits. Its first members instated on April 6, 1793 were as follows, in order of election. Danton largely dominated the first committee from the time of his inauguration.
Bertrand Barère de Vieuzac, representative of Hautes-Pyrénées
Jean-François Delmas, representative of Haute-Garonne
Jean-Jacques Bréard, representative of Charente-Inférieure
Jean Antoine Debry, representative of Aisne, later replaced by Robert Lindet, representant of Eure upon resignation
Louis Bernard Guyton-Morveau, representative of Côte d'Or
Jean-Baptiste Treilhard, representative of Seine-at-Oise
Jean-François Delacroix, representative of Eure-at-Loir
On July 10, the committe was recomposed and renamed the Grand Committee of Public Safety (le Gran Comité de Salut Public). Its members were vastly re-elected and committee recieved extraordinary powers. In September 1793, the size of the committee was restructured to hold twelve members. It was almost completely dominated by Robespierre upon his election to the committee on July 27.
Lazare Nicolas Marguerite Carnot, representative of Pas-de-Calais
Claude-Antoine Prieur-Duvernois (former Prior of Côte-d’Or), representative of Côte-d'Or
Jacques Nicolas Billaud-Varenne, representative of Paris
Jean-Marie Collot d'Herbois, representative of Paris
The committee was largely removed power on the Thermidorian reaction on July 27, 1794, effectively ending the reign of Terror and the de factodictatorship of Robespierre, having mastered extraordinary powers after the execution of Danton and Hebert during the spring of 1794. He was himself guillotined the following day, along with most of the members of the committee having held factual power. The committee was formally replaced by a new constitution in 1795, ending the rule of the National Convention that had lasted from the proclamation of the republic in 1792.