This book presents a cultural history of graphic signs such as the sign of the cross, christograms, monograms, and other graphic devices, examining how they were employed to relate to and interact with the supernatural world, and to represent and communicate secular and divine authority in the late antique Mediterranean and early medieval Europe. It analyses its graphic visual material with reference to specific historical contexts and to relevant late antique and early medieval texts as a complementary way of looking at the cultural, religious, and socio-political transition from the late Graeco-Roman world to that of medieval Europe. This monograph treats such graphic signs as typologically similar forms of visual communication, reliant on the visual-spatial ability of human cognition to process object-like graphic forms as proxies for concepts and abstract notions—an ability that is commonly discussed in modern visual studies with reference to categories such as visual thinking, graphic visualization, and graphicacy. Thanks to this human ability, the aforementioned graphic signs were actively employed in religious and socio-political communication in the first millennium ad. This approach allows for a synthetic study of graphic visual evidence from a wide range of material media that have rarely been studied collectively, including various mass-produced items and unique objects of art, architectural monuments, and epigraphic inscriptions, as well as manuscripts and charters. As such, this book will serve as a timely reference tool for historians, art historians, archaeologists, epigraphists, manuscript scholars, and numismatists as well as the informed general public.
