In the fourth century AD, the Christian faith exploded out of Palestine, overwhelming the paganism of Rome, converting the Emperor Constantine in the process. Almost a thousand years later, all of Europe was controlled by Christian rulers, and the religion was deeply ingrained within culture and society.  In this edition of Gone Medieval, Matt Lewis talks to Professor Peter Heather, author of Christendom: The Triumph of a Religion, about how Christianity rose to wield authority across nearly all of the disparate peoples of medieval Europe. First published November 2022 Enjoy unlimited access to award-winning original documentaries that are released weekly and AD-FREE podcasts. Get a subscription for £1 per month for 3 months with code MEDIEVAL - sign up here. You can take part in our listener survey here.