Landscapes across Europe were transformed, both physically and conceptually, during the early medieval period (c AD 400-1200), and these changes were bound up with the conversion to Christianity and the development of ecclesiastical power structures. While Christianity represented a more or less common set of beliefs and ideas, early medieval societies were characterized by vibrant diversity: much can potentially be learned about these societies by comparing and contrasting how they adapted Christianity to suit local circumstances. This is the first book to adopt a comparative landscape approach to this crucial subject.