'Synodalis consonantia. Konziliengeschichte als Spiegelbild kirchlicher Diskussionskultur und Identitätsfindung' study volume was presented at the Pontificia Università della Santa Croce in Rome on March 9, 2024, in the presence of distinguished participants. This grand work celebrates the 70-year-old Johannes Grohe, a professor at the university. Prof. Grohe is the chief editor of Annales Historiae Conciliorum and also holds a prominent position in the Research Project History of the Church Councils. The Fraknói Research Group has been collaborating with the Gesellschaft für Konziliengeschitsforschung for a decade and a half (see here, here, and here). The study in the Grohe volume with relevance to Hungary is titled: 'Councils of Hungary in the Early Modern Period'
