Estates of the realm composed of the former representatives of the three estates stepping up to govern along with an emergency committee in the power vacuum existing after the Bourbon monarchy fled Paris. Among the Assembly was Maximilien de Robespierre, an influential member of the Jacobins who would years later become instrumental in the turbulent period of violence and political upheaval in France known as the Reign of Terror (5 September 1793 – 28 July 1794). Whilst the estates were never formulated in a way that prevented social mobility, the English (subsequently the British) parliament was long based along the classic estate lines being
Reign of Terror tide would not turn from them until September of 1792 when the French won a critical victory at Valmy preventing the Austro-Prussian invasion. While the French military had stabilized and was producing victories by the time the Reign of Terror officially began, the pressure to succeed in this international struggle acted as justification for the government to pursue its tyrannical actions. It was not until after the execution of Louis XVI and the annexation of the Rhineland that the other monarchies began to feel threatened enough to form the First Coalition. The Coalition, consisting of Russia, Austria, Prussia, Spain, Holland,