When Janet Abu-Lughod sketched the contours of a medieval “world system” in 1989, she located most communication networks in the southern hemisphere. In recent decades, however, new trends in research and new forms of evidence have complicated, enriched, and expanded this picture, geographically and chronologically. We now know that vast portions of the world were interconnected throughout the Middle Ages and, moreover, that the entire circumpolar North was a contact zone in its own right. In this volume, scholars from a range of disciplines explore the boreal globe from the late Iron Age to the seventeenth century, offering fresh perspectives that cross the frontiers of national historiographies and presenting new research on migration, trade, mapping, cultural exchange, and the interactions of humans with their environment.

Law has been a primary locus and vehicle of contact across human history—as a system of ideas embodied in people and enacted on bodies; and also as a material, textual, and sensory "thing." This volume analyzes a variety of legal encounters ranging from South Asia to South and Central America, Africa, the Middle East, and Europe. The seven essays also explore various material expressions of law that reveal the complexity and intensity of cross-cultural contact in this pivotal era.

This book explores a millennium of literary exchanges among the peoples of the Maghrib, or westernmost strongholds of medieval Islam. In the seventh century, Muslim expansion into the western Mediterranean initiated a new phase in the layering of heterogeneous peoples and languages in this contact zone: Arabs and Berbers, Christians and Jews, Sunnī and Shīʿa Muslims, Greeks and Latins all helped shape identities, hybrid genealogies of knowledge, and political alliances. These essays excavate the literary artefacts produced in these times of turmoil, offering new perspectives on the intellectual networks and traditions that proved instrumental in overcoming the often traumatic transitions among political and/or religious regimes.

Since 2014, when The Medieval Globe first presented the latest interdisciplinary scholarship on the Black Death as a global pandemic, the pace and intensity of research has intensified. This follow-up volume features two extended essays laying out evidence that the Second Plague Pandemic was already ravaging China by the second quarter of the thirteenth century—over a century before it made its appearance in the greater Mediterranean region. In a core contribution, Robert Hymes presents an extensive analysis of Chinese medical texts, showing that physicians were adapting their terminology and treatments to the emergence of a virulent new disease: plague. In an overarching essay, Monica H. Green summarizes the current state of our knowledge about the timing and expanse of the Black Death, showing how combined evidence from genetics and a reconstructed documentary record can create a coherent new narrative of one of the largest, and longest, pandemics in history.

This ground-breaking book brings together scholars from the humanities and social and physical sciences to address the question of how recent work in the genetics, zoology, and epidemiology of plague's causative organism (Yersinia pestis) can allow a rethinking of the Black Death pandemic and its larger historical significance.

The comparative or connected study of localized intellectual traditions poses special challenges to the global turn in medieval studies. How can we enable conversations across language groups and intricate cultural formations, as well as disciplines? Practices of commentary offer a compelling opportunity: their visual layouts reveal assumptions about the relative status of text and gloss, while interpretive interlinear or marginal prompts capture the dynamic relationships among generations of teachers, students, and readers. The material traces of manuscript usage—from hastily scrawled marginal notes to vivid rubrication—illuminate the shared didactic and communicative practices developed within scholarly communities. By bringing together researchers working on specific cultures and discourses across Eurasia, this volume moves toward a global account of premodern commentary traditions.

The growth in debates concerning the concept of 'the global' in medieval art history, and the more complex picture of Eurasian and African societies and material culture that has emerged in the past two decades has highlighted challenges to traditional art historical narratives, specializations, and scholarly training. And while these problems affect Byzantine, Islamic, Western medieval, and East Asian art history, there has been little conversation among scholars in these fields. A cutting-edge work on global medieval art, this volume offers a starting point for conversations among scholars working on multiple cultural regions.

The creative reuse of materials, texts, and ideas was a common phenomenon in the medieval world. The seven chapters offer here a synchronic and diachronic consideration of the receptions and meanings of events and artifacts, analyzing the processes that allowed medieval works to remain relevant in sociocultural contexts far removed from those in which they originated. In the process, they elucidate the global valences of recycling, revision, and relocation throughout the interconnected Middle Ages, and their continued relevance for the shaping of modernity. The essays examine cases in the Arab and Muslim world, China and Mongolia, and the Prussian-Lithuanian frontier of eastern Europe.

By placing medieval sealing practices in a global and comparative perspective, the essays gathered in this volume challenge the traditional understanding of seals as tools of closure and validation in use since the dawn of civilization. Far from being a universal technique, sealing is revealed as a flexible idiom, selectively deployed to mediate entangled identities: the introduction of Buddhism in early medieval China; the Islamization of Sasanian and Byzantine cultures; even the advancement of diplomacy from northern Europe to Indonesia.