The authors examine recent changes in family relationships in Britain and o
ther countries in Western Europe. To begin with, the authors focus on demog
raphic change, in particular the increased diversity in people's partnershi
p behavior. In considering theoretical accounts that have been given for th
ese changes, the authors explore the ways in which the character of partner
ship commitment is altering. Particular attention is paid to the growth of
cohabitation and the effect this has on cultural understandings of marital
commitment. The implications for wider kinship solidarities of changing pra
ctices around partnership commitment are discussed. A key theme within this
concerns the diversity and complexity of the manner in which family and ki
nship are negotiated and constructed.