Since the publication of Philippe Ariès' book, 'Centuries of Childhood', there has been great interest among historians in the history of the family and the household. The essays in this text explore two major transitions in kinship patterns - at the end of the Middle Ages and at the end of the 18th century.

Interest in the study of kinship, a key area of anthropological enquiry, has recently reemerged. Dubbed 'the new kinship', this interest was stimulated by the 'new genetics' and revived interest in kinship and family patterns. This volume investigates the impact of biotechnology on contemporary understandings of kinship, of family and 'belonging' in a variety of European settings and reveals similarities and differences in how kinship is conceived. What constitutes kinship for different publics? How significant are biogenetic links? What does family resemblance tell us? Why is genetically modified food an issue? Are 'genes' and 'blood' interchangeable? It has been argued that the recent prominence of genetic science and genetic technologies has resulted in a 'geneticization' of social life; the ethnographic examples presented here do show shifts occurring in notions of 'nature' and of what is 'natural'. But, they also illustrate the complexity of contemporary kinship thinking in Europe and the continued interconnectedness of biological and sociological understandings of relatedness and the relationship between nature and nurture.

What meaning did human kinship possess in a world regulated by Biblical time, committed to the primacy of spiritual relationships, and bound by the sinews of divine love? In the process of exploring this question, Hans Hummer offers a searching re-examination of kinship in Europe between late Roman times and the high middle ages, the period bridging Europe's primitive past and its modern future. Visions of Kinship in Medieval Europe critiques the modernist and Western bio-genealogical and functionalist assumptions that have shaped kinship studies since their inception in the nineteenth century, when Biblical time collapsed and kinship became a signifier of the essential secularity of history and a method for conceptualizing a deep prehistory guided by autogenous human impulses. Hummer argues that this understanding of kinship is fundamentally antagonistic to medieval sentiments and is responsible for the frustrations researchers have encountered as they have tried to identify the famously elusive kin groups of medieval Europe. He delineates an alternative ethnographic approach inspired by recent anthropological work that privileges indigenous expressions of kinship and the interpretive potential of native ontologies. This study reveals that kinship in the middle ages was not biological, primitive, or a regulator of social mechanisms; nor was it traceable by bio-genealogical connections. In the Middle Ages, kinship signified a sociality that flowed from convictions about the divine source of all things and which wove together families, institutions, and divinities into an expansive eschatological vision animated by 'the most righteous principle of love'.

An original theory asserts that this distinctive form of kinship system developed in the northern Mediterranean around the fourth century A.D., and that its subsequent growth can be attributed to the efforts of the early Christian Church to acquire property formerly held by domestic groups.

Recently considerable interest has developed about the degree to which anthropological approaches to kinship can be used for the study of the long-term development of European history. From the late middle ages to the dawn of the twentieth century, kinship - rather than declining, as is often assumed - was twice reconfigured in dramatic ways and became increasingly significant as a force in historical change, with remarkable similarities across European society. Applying interdisciplinary approaches from social and cultural history and literature and focusing on sibling relationships, this volume takes up the challenge of examining the systemic and structural development of kinship over the long term by looking at the close inner-familial dynamics of ruling families (the Hohenzollerns), cultural leaders (the Mendelssohns), business and professional classes, and political figures (the Gladstones)in France, Italy, Germany, and England. It offers insight into the current issues in kinship studies and draws from a wide range of personal documents: letters, autobiographies, testaments, memoirs, as well as genealogies and works of art.

Instead of seeing the family as a 'monolithic' entity, as though separate from its surroundings, this new approach draws attention to assemblages of various types that in different constellations and through different transactions relate people to each other as families and kin.