This colloquium, supported by Kellogg College, the Oxford Centre for Late Antiquity, and the Oxford Centre for the Study of Religion in Public Life, was held on 11-12 December 2013 at Kellogg College. Speakers included Werner de Saeger, Aleksandra Krauze-Kolodziej, Graham Jones, Riccardo Saccenti, Alberto Melloni, Davide Dainese, Javier Beida Iniesta, Eireni Artemi, Sebastian Petzolt, Jorge Tomás Garcia, Carlos Jesus, Bertrand Lançon & Tiphaine Moreau, Norman Austin, Tara Baker, Sean Griffin, Frederick Lauritzen, Alberto Melloni. More