Prisons of the Reign of Terror decided by political calculation, with various ulterior motives, to accentuate Terror by "purging" (it is their word) the prisons of Paris. Those were overflowing since the removal of the provincial revolutionary tribunals, in March 1794—the defendants stopped in the provinces were submitted in Paris, the recrudescence of the orders of arrest launched in Ile-de-France, by the Committee of general security and the "administrative slownesses" of the revolutionary Tribunal of Paris, backed-up by the paperwork, and the need for arguing the charges. Under the law of the 22 Prairal, the alleged conspiracies of prisoners made it possible to go more quickly,
French Constitution of 1793 of the need to employ emergency war powers during the French Revolutionary War. Those same emergency powers would permit the Committee of Public Safety to conduct the Reign of Terror, and when that long period of violent political combat was over, the constitution was invalidated by its association with the defeated Robespierre. In the Thermidorian Reaction, it was discarded in favor of a more conservative document, the Constitution of 1795. The National Convention chose Louis Saint-Just and several other deputies to serve on a committee that would draft a new governmental system for the recently established Republic. The new constitution