This article examines the famous series of images known as the Procession of the League in order to explore how memories of the Wars of Religion were formed in the early modern period and with what consequences. Following the Edict of Nantes, the cumulative production of royalist painters, engravers, historians, poets, publishers, and collectors turned one of the strengths and defining features of Catholic League piety-its enormous popular processions-into a target of satire. New discoveries concerning the commissioning, copying, and circulation of these pictures reveal how Catholics and Protestants after the religious wars could be surprisingly united by memory when it served a political purpose. Ultimately this shared memory could not conceal the changing nature of confessional relations in France throughout the seventeenth century when, amid renewed religious controversy, artists reimagined the scene with polemical intent. Museums throughout France prominently exhibit paintings from a series known as 'The Procession of the League'. These images commemorate an armed procession through the streets of Paris in May 1590 by a band of nobles, clerics, monks, friars and militiamen-all partisans of the Catholic League-who march in solidarity against Henri de Navarre, heir to the French crown by hereditary descent as Henri IV following the assassination of Henri III on 1 August 1589. Paris at this moment is the crucial battleground in Reformation Europe. Navarre's armies lay siege to the capital, with faltering financial and military support from Elizabeth I of England and German Protestant princes. Against Navarre, the League fights for a Catholic succession under the leadership of the Guise family alongside the papacy and the Spanish monarchy. Yet all of this action takes place elsewhere, as the picture is dominated not by political leaders but by religious fanatics.