The Montagnards were a faction within the French Revolution, occupying the highest benches in the National Convention; their name literally translates to "the Mountain." This radical political group was primarily composed of Jacobins, including prominent figures such as Maximilien Robespierre, Louis Antoine de Saint-Just, and Georges Couthon. The Montagnards advocated for the centralization of power and were vehemently republican, opposing both the monarchy and moderates like the Girondins. The Montagnards played a critical role during the Reign of Terror (1793-1794), a period characterized by harsh measures against perceived enemies of the Revolution. Their ascendancy began after the arrest and subsequent execution of King Louis XVI on 21 January 1793. Through their dominance in the Committee of Public Safety (comité de salut public), they influenced legislation that facilitated the radical measures employed against counter-revolutionaries. The Revolutionary Tribunals were one outcome of their influence, expediting trials and executions without the traditional safeguards of legal processes. Economically, the Montagnards supported policies favorable to the lower classes (the sans-culottes). They instituted price controls on essential goods through the Law of the Maximum, aiming to curb inflation and ensure affordable bread— a vital staple. This measure, however, was met with resistance from wealthier citizens and rural farmers, leading to economic tensions. Politically, the faction's dominance meant the exclusion and persecution of the Girondins, moderate republicans who sought a more decentralized government. Between May and June 1793, most Girondin leaders were arrested, imprisoned, and many eventually executed. These events intensified the internal conflicts within the Revolution, leading to a more radical phase. The fall of the Montagnards began with the Thermidorian Reaction in July 1794 (27 July 1794), which resulted in the arrest and execution of Robespierre and his close associates. This violent overthrow marked the end of the Reign of Terror and a significant shift away from the radical policies they had imposed. The subsequent period, known as the Directory, sought to stabilize the nation by moving away from the centralizing and punitive tactics of the Montagnards. In summary, the Montagnards were pivotal in steering the direction of the French Revolution toward radicalization. Their policies and actions left an indelible mark on French political and social structures, influencing both the trajectory of the Revolution and the broader context of European politics at the time.