This analysis reviews the ways in which both the experience of widowhood in old age and the nature of research on widowhood have changed since the publication of the book Widowhood in Later Life in 1991. Patterns of decline in widowhood in both its duration and incidence in later life are examined. Widowhood research has advanced conceptually by moving beyond understanding widowhood solely in terms of role loss. Life course perspectives, and concepts of multiple narratives and of resilience, have also contributed to the field. New methodologies, including prospective and longitudinal designs involving larger data sets, and more in-depth qualitative studies, have advanced our understanding of complexities and variations in widowhood. These include issues of gender and ethnocultural diversity, as well as the intersection of wealth, health, and class. This article also examines how patterns of labour force affiliation, social policy, and the changing nature of marriage shape widowhood in later life.