Un groupe en polémique Le groupe de Neuchâtel et ses pratiques concertées d’écriture dans les années 1530

This paper analyzes the publications of the Neuchâtel group, which is the core of a larger network of preachers gathered by Guillaume Farel in the territories of French-speaking Switzerland. This article examines how, in the 1530s, these preachers used the print in a concerted manner and how they organized a collective missionary activity, that connected the territories of French-speaking Switzerland to a wider European area.