Reign of Terror the terror, but the timely success of the Terror with French victories added justification to its growth and continuation. During the Reign of Terror, the sans-culottes and the Hébertists put pressure on the National Convention delegates and contributed to the overall instability of France. The National Convention was bitterly split between the Montagnards and the Girondins. The Girondins were more conservative leaders of the National Convention, while the Montagnards supported radical violence and pressures of the lower classes. Once the Montagnards gained control of the National Convention, they began demanding radical measures. Moreover, the sans-culottes, the scrappy, urban workers of
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