1 Jews, Papal Inquisitors and the Estense dukes In 1598, the year that Duke Cesare d’Este (1562–1628) lost Ferrara to Papal forces and moved the capital of his duchy to Modena, the Papal Inquisition in Modena was elevated from vicariate to full Inquisitorial status. Despite initial clashes with the Duke, the Inquisition began to prosecute not only heretics and blasphemers, but also professing Jews. Such a policy towards infidels by an organization appointed to enquire into heresy (inquisitio haereticae pravitatis) was unusual. In order to understand this process
This book explores two areas of interest: the Papal Inquisition in Modena and the status of Jews in an early modern Italian duchy. Its purpose is to deepen existing insights into the role of the former and thus lead to a better understanding of how an Inquisitorial court assumed jurisdiction over a practising Jewish community in the seventeenth century. The book highlights one specific aspect of the history of the Jews in Italy: the trials of professing Jews before the Papal Inquisition at the beginning of the seventeenth century. Inquisitorial processi against professing Jews provide the earliest known evidence of a branch of the Papal Inquisition taking judicial actions against Jews on an unprecedented scale and attempting systematically to discipline a Jewish community, pursuing this aim for several centuries. The book focuses on Inquisitorial activity during the first 40 years of the history of the tribunal in Modena, from 1598 to 1638, the year of the Jews' enclosure in the ghetto, the period which historians have argued was the most active in the Inquisition's history. It argues that trials of the two groups are different because the ecclesiastical tribunals viewed conversos as heretics but Jews as infidels. The book emphasizes the fundamental disparity in Inquisitorial procedure regarding Jews, as well as the evidence examined, especially in Modena. This was where the Duke uses the detailed testimony to be found in Inquisitorial trial transcripts to analyse Jewish interaction with Christian society in an early modern community.