The Deeds of Pope Innocent III, composed before 1210 by an anonymous member of the papal curia, provides a unique window into the activities, policies, and strategies of the papacy and the curia during one of the most important periods in the history of the medieval church.

Hyacinth Bobone (c. 1105-1198) was one of the great figures of twelfth-century Europe. Active in the Roman Curia from the 1120s, a student in Paris, and associated with both Peter Abelard and Arnold of Brescia, he was made cardinal deacon of Santa Maria in Cosmedin in 1144 and served there during forty-seven years before being elected as pope in 1191. As curial cardinal and as papal legate in France, Spain, Portugal and the Empire, he was deeply involved in many of the major political conflicts and ecclesiastical reforms of his time. As pope, he contended with formidable secular rulers and serious setbacks for the crusading movement. His pontificate saw particularly notable developments in the fields of canon law and canonization policy, while his Roman origins influenced his artistic patronage in Rome and his attitude to the city's Jews. Yet this remarkable pope has been overshadowed by his celebrated successor, Pope Innocent III (1198-1216) and there has been no full-length study of his life since 1905. The fourteen studies presented here offer a fresh look at Hyacinth's early life in Rome, Paris and as legate, explain his relationship as cardinal and pope with the Christian kings, examine his promotion of the crusade in the Holy Land, on the Baltic Frontier and in the Iberian Peninsula, and analyze his role as pastor and reformer. These articles, written by leading experts in their respective fields, inform us not only on the life of an exceptional churchman but also of the vibrant and rapidly changing times in which he lived.

A study of the personal religion of King John, presenting a more complex picture of his actions and attitude.

An 'internal' crusade is defined as a holy war authorized by the pope and fought within Christian Europe against those perceived to be foes of Christendom, either to recover property or in defense of the Church or Christians. This study is therefore not concerned with those crusades authorized against Muslim enemies in the East and Spain, nor with crusades authorized against pagans on the borders of Europe. Up to now these crusades have attracted relatively little attention in modern British scholarship. This in spite of their undoubted European-wide significance and an increasing recognition that the period 1198-1245 marks the beginning of a crucial change in papal policy underpinned by canon law. This book discusses the developments through analysis of the extensive source material drawn from unregistered papal letters, placing them firmly in the context of ecclesiastical legislation, canon law, chronicles and other supplementary evidence. It thereby seeks to contribute to our understanding of the complex politics, theology and rhetoric that underlay the papacy's call for crusades within Europe in the first half of the thirteenth century.

The Middle Ages are often viewed as a repository of tradition, yet what we think of as traditional marriage was far from the only available alternative to the single state in medieval Europe. Many people lived together in long-term, quasimarital heterosexual relationships, unable to marry if one was in holy orders or if the partners were of different religions. Social norms militated against the marriage of master to slave or between individuals of very different classes, or when the couple was so poor that they could not establish an independent household. Such unions, where the protections that medieval law furnished to wives (and their children) were absent, were fraught with danger for women in particular, but they also provided a degree of flexibility and demonstrate the adaptability of social customs in the face of slowly changing religious doctrine. Unmarriages draws on a wide range of sources from across Europe and the entire medieval millennium in order to investigate structures and relations that medieval authors and record keepers did not address directly, either in order to minimize them or because they were so common as not to be worth mentioning. Ruth Mazo Karras pays particular attention to the ways women and men experienced forms of opposite-sex union differently and to the implications for power relations between the genders. She treats legal and theological discussions that applied to all of Europe and presents a vivid series of case studies of how unions operated in specific circumstances to illustrate concretely what we can conclude, how far we can speculate, and what we can never know.

In Popes and Jews, 1095-1291, Rebecca Rist explores the nature and scope of the relationship of the medieval papacy to the Jewish communities of western Europe. Rist analyses papal pronouncements in the context of the substantial and on-going social, political, and economic changes of the eleventh, twelfth, and thirteenth centuries, as well the characters and preoccupations of individual pontiffs and the development of Christian theology. She breaks new ground in exploring the other side of the story - Jewish perceptions of both individual popes and the papacy as an institution - through analysis of a wide range of contemporary Hebrew and Latin documents. The author engages with the works of recent scholars in the field of Christian-Jewish relations to examine the social and legal status of Jewish communities in light of the papacy's authorisation of crusading, prohibitions against money lending, and condemnation of the Talmud, as well as increasing charges of ritual murder and host desecration, the growth of both Christian and Jewish polemical literature, and the advent of the Mendicant Orders. Popes and Jews, 1095-1291 is an important addition to recent work on medieval Christian-Jewish relations. Furthermore, its subject matter - religious and cultural exchange between Jews and Christians during a period crucial for our understanding of the growth of the Western world, the rise of nation states, and the development of relations between East and West - makes it extremely relevant to today's multi-cultural and multi-faith society.