Abstract
Written in the last quarter of the twelfth century, André le Chapelain'sDe amore was long considered the code of courtly love. Questioning the very notion of a love code to characterize a literary movement and a lifestyle, we undertake to decipher its interpretation, paying attention to the history of its transmission until the end of the 13th century, but also to that of the equivocal readings and censures its dialogism and irony provoke. In this way, we contribute to decoding it, in the sense that its normative value is called into question, in favor of a more social reading of its political functioning, between the school and the court, the Church and the king, but also between the " mouvance " of Troyes (where Chrétien de Troyes is perhaps no more than a " code name ") and the Capetian capital.