Postcolonial theories have transformed literary, historical and cultural studies over the past three decades. Yet the study of medieval art and visualities has, in general, remained Eurocentric in its canon and conservative in its approaches. 'Postcolonising', as the eleven essays in this volume show, entails active intervention into the field of medieval art history and visual studies through a theoretical reframing of research. This approach poses and elicits new research questions, and tests how concepts current in postcolonial studies-such as diaspora and migration, under-represented...