La forme des prières et chants ecclésiastiques (Calvin's Genevan Liturgy)
La forme des prières et chantz ecclesiastiques, avec la maniere d'administrer les sacremens
Calvin's order of Reformed worship, first published in Geneva in 1542 and the foundational liturgical text of the French Reformed (Huguenot) churches. It contained the form of public confession and absolution, the structure for psalm-singing, sermon, long prayer for princes and the church, and the administration of the sacraments. Coligny's household chaplains and those of Louis de Condé followed this liturgy for daily and Sunday worship; Théodore de Bèze's preaching sessions in Condé's and Coligny's Parisian lodgings in the early 1560s were conducted within this form. The text shaped the entire prayer life of Huguenot noble households and was the manual through which children of the Châtillon and Condé houses were trained in corporate prayer.