The analysis of the different elements composing the hagiographical case of saint Begga seems easy at first glance. Only four copies, written between the 12th and the 15th centuries make up the Vita Beggae, a document that has never been re-written nor redrafted over time. Nonetheless, digging into the contents of the text, the miracles, the very manuscripts, detailing the links between them, and deepening the writing context allows to shed new light on this less known saint of the 7th century, and her cult throughout the Middle Ages.L’analyse du dossier hagiographique de sainte Begge peut sembler simple à effectuer à première vue. Le dossier n’est en effet composé que d’un total de quatre copies, produites entre les XIIe et XVe siècles, de...