Moderate Republicans (France, 1871–1901) in the context of "Democratic Republican Alliance"

Liberalism and radicalism have played a role in the political history of France. The main line of conflict in France in the long nineteenth century was between monarchists (mainly Legitimists and Orléanists but also Bonapartists) and republicans (Radical-Socialists, Opportunist Republicans, and later socialists). The Orléanists, who favoured constitutional monarchy and economic liberalism, were opposed to the Republican Radicals.

The Radical Party and especially the "republican" parties (Democratic Republican Alliance, Republican Federation, National Centre of Independents and Peasants, Independent Republicans, Republican Party, and Liberal Democracy) have since embraced liberalism, including its economic version, and have mostly joined either the Union for a Popular Movement in 2002, later renamed The Republicans in 2015, while a minority are affiliated with the Union of Democrats and Independents, launched in 2012. Emmanuel Macron, a former member of the Socialist Party, launched En Marche! (later re-named Renaissance) in 2016 and has served as President of France since 2017.

Georges Ernest Jean-Marie Boulanger (29 April 1837 – 30 September 1891), nicknamed Général Revanche ("General Revenge"), was a French Army officer and politician. An enormously popular public figure during the second decade of the Third Republic, he won multiple elections. At the zenith of his popularity in January 1889, he was feared to be powerful enough to establish himself as dictator. His base of support was the working-class districts of Paris and other cities, plus rural traditionalist Catholics and royalists. He advocated revanche (revenge on Germany), révision (revision of the constitution), and restauration (restoration of the monarchy).

The elections of September 1889 marked a decisive defeat for the Boulangists. Changes in the electoral laws prevented Boulanger from running in multiple constituencies and the aggressive opposition of the established government, combined with Boulanger's self-imposed exile, contributed to a rapid decline of the movement. The decline of Boulanger severely undermined the political strength of the conservative and royalist elements of French political life; they would not recover strength until the establishment of the Vichy regime in 1940. The defeat of the Boulangists ushered in a period of political dominance by the Moderate Republicans.