This article discusses the impact of a “corporeal turn” in early modern religious history on recent publications in Counter‐Reformation Catholic History. Scholars increasingly look towards the Church's legal archives in Rome as a source of information about ecclesiastical and theological attitudes to the body and sexuality. The figure of the priest has emerged as one of the most interesting subjects in that inquiry because of the richness of material about clerics which those archives hold. Scholars are now engaged in study of how past generations of theologians, ecclesiastical magistrates, and medics assessed priestly abilities and disabilities, priests' engagement in sexual acts, and their wider performances of masculine identities. Rome's role as a major centre in shaping Catholic masculinities is reinforced in this scholarship but a new study underscores the blurred boundaries between the lay and ecclesiastical in masculinities there. Overall, this research provides much new material both for rethinking historical questions about Trent's impact on reform discourses and also for commenting on contemporary debates in theology and Church politics about the nature of Christian priesthood.