The liturgy, the public worship of the Catholic Church, was a crucial factor in forging the society of early medieval Rome. As the Roman Empire dissolved, a new world emerged as Christian bishops stepped into the power vacuum left by the dismantling of the Empire. Among these potentates, none was more important than the bishop of Rome, the pope. The documents, archaeology, and architecture that issued forth from papal Rome in the seventh and eighth centuries preserve a precious glimpse into novel societal patterns. The underexploited liturgical sources in particular enrich and complicate our historical understanding of this period. They show how liturgy was the ’social glue’ that held together the Christian society of early medieval Rome - and excluded those who did not belong to it. This study places the liturgy center stage, filling a gap in research on early medieval Rome and demonstrating the utility of investigating how the liturgy functioned in medieval Europe. It includes a detailed analysis of the papal Mass, the central act of liturgy and the most obvious example of the close interaction of liturgy, social relations and power. The first extant Mass liturgy, the First Roman Ordo, is also given a new presentation in Latin here with an English translation and commentary. Other grand liturgical events such as penitential processions are also examined, as well as more mundane acts of worship. Far from a pious business with limited influence, the liturgy established an exchange between humans and the divine that oriented Roman society to God and fostered the dominance of the clergy.

This book focuses on apse mosaics in Rome and engages topics including time, intercession, materiality, repetition, and vision.

The importance of collective behavior in early medieval Europe By the fifth and sixth centuries, the bread and circuses and triumphal processions of the Roman Empire had given way to a quieter world. And yet, as Shane Bobrycki argues, the influence and importance of the crowd did not disappear in early medieval Europe. In The Crowd in the Early Middle Ages, Bobrycki shows that although demographic change may have dispersed the urban multitudes of Greco-Roman civilization, collective behavior retained its social importance even when crowds were scarce. Most historians have seen early medieval Europe as a world without crowds. In fact, Bobrycki argues, early medieval European sources are full of crowds—although perhaps not the sort historians have trained themselves to look for. Harvests, markets, festivals, religious rites, and political assemblies were among the gatherings used to regulate resources and demonstrate legitimacy. Indeed, the refusal to assemble and other forms of “slantwise” assembly became a weapon of the powerless. Bobrycki investigates what happened when demographic realities shifted, but culture, religion, and politics remained bound by the past. The history of crowds during the five hundred years between the age of circuses and the age of crusades, Bobrycki shows, tells an important story—one of systemic and scalar change in economic and social life and of reorganization in the world of ideas and norms.

This incisive, in-depth study unearths the significance of a neglected group of early medieval manuscripts, those which transmit the Ordines Romani. These texts present detailed scripts for Christian ceremonies that narrate the gestures, motions, actions and settings of ritual performance, with particular orientation to the Roman church. While they are usually understood as liturgical, and thus lacking any particular creative flair, Arthur Westwell here foregrounds their manuscript permutations in order to reveal their extraordinary dynamism. He reflects on how the Carolingian Church undertook to improve liturgical practice and understanding, questioning the accepted idea of a “reform” aimed at uniformity led by the monarch. Through these manuscripts, Westwell reveals a diversity of motivations in the recording of Roman liturgy and demonstrates the remarkable sophistication of Carolingian manuscript compilers.

In Liturgy, Books and Franciscan Identity in Medieval Umbria, Anna Welch explores how Franciscan friars engaged with manuscript production networks operating in Umbria in the late thirteenth and early fourteenth centuries to produce the missals essential to their liturgical lives. A micro-history of Franciscan liturgical activity, this study reassesses methodologies pertinent to manuscript studies and reflects on both the construction of communal identity through ritual activity and historiographic trends regarding this process. Welch focuses on manuscripts decorated by the ateliers of the Maestro di Deruta-Salerno (active c. 1280) and Maestro Venturella di Pietro (active c. 1317), in particular the Codex Sancti Paschalis, a missal now owned by the Australian Province of the Order of Friars Minor.

The first major study of the relationship between liturgy and historiography in early medieval Rus.

This book explores the issue of ecclesiastical authority in Romanesque sculpture on the portals and other sculpted “gateways” of churches in the north Italian region of Lombardy. Gillian B. Elliott examines the liturgical connection between the ciborium over the altar (the most sacred threshold inside the church), and the sculpted portals that appeared on church exteriors in medieval Lombardy. In cities such as Milan, Civate, Como, and Pavia, the liturgy of Saint Ambrose was practiced as an alternative to the Roman liturgy and the churches were constructed to respond to the needs of Ambrosian liturgy. Not only do the Romanesque churches in these places correspond stylistically and iconographically, but they were also linked politically in an era of intense struggle for ultimate regional authority. The book considers liturgical and artistic links between interior church furnishings and exterior church sculptural programs, and also applies new spatial methodologies to the interior and exterior of churches in Lombardy. The book will be of interest to scholars working in art history, medieval studies, architectural history, and religious studies.

This book calls attention to the importance of scholarly reflection on the writing of liturgical history. The essays not only probe the impact of important shifts in historiography but also present new scholarship that promises to reconfigure some of the established images of liturgy's past. Based on papers presented at the 2014 Yale Institute of Sacred Music Liturgy Conference, Liturgy's Imagined Past/s seeks to invigorate discussion of methodologies and materials in contemporary writings on liturgy's pasts and to resource such writing at a point in time when formidable questions are being posed about the way in which historians construct the object of their inquiry.

The Codex Amiatinus and its “Sister” Bibles examines the full Bibles (Bibles containing every scriptural text that producers deemed canonical) made at the northern English monastery of Wearmouth–Jarrow under Abbot Ceolfrith (d. 716) and the Venerable Bede (d. 735), and the religious, cultural, and intellectual circumstances of their production. The key manuscript witness of this monastery’s Bible-making enterprise is the Codex Amiatinus, a massive illustrated volume sent toward Rome in June 716, as a gift to St. Peter. Amiatinus is the oldest extant, largely intact Latin full Bible. Its survival is the critical reason that Ceolfrith’s Wearmouth–Jarrow has long been recognized as a pivotal center in the evolution of the design, structure, and contents of medieval biblical codices. See inside the book.

The pontificate of Innocent II (1130-1143) has long been recognized as a watershed in the history of the papacy, marking the transition from the age of reform to the so-called papal monarchy, when an earlier generation of idealistic reformers gave way to hard-headed pragmatists intent on securing worldly power for the Church. Whilst such a conception may be a cliché its effect has been to concentrate scholarship more on the schism of 1130 and its effects than on Innocent II himself. This volume puts Innocent at the centre, bringing together the authorities in the field to give an overarching view of his pontificate, which was very important in terms of the internationalization of the papacy, the internal development of the Roman Curia, the integrity of the papal state and the governance of the local church, as well as vital to the development of the Kingdom of Sicily and the Empire.