JITSE H.F. DIJKSTRA is Professor of Classics at the University of Ottawa. His research centres on the process of religious transformation in Late Antiquity, in particular in its Egyptian context. He is the author of numerous studies on the subject, including the monograph Philae and the End of Ancient Egyptian Religion. A Regional Study of Religious Transformation (298–642 CE) (2008). CHRISTIAN R. RASCHLE is Associate Professor of Roman History at the Université de Montréal. He specializes in the history of the administration and political system of the Roman Empire, especially the reorganization of its provinces in Late Antiquity, and themes in the cultural history of the first century CE (Lucan).