Personal development through the lifespan takes place in the context of the family, which is itself changing over time. Change occurs at three different levels – the institution of the family, dyadic relationships within it, the developing individual. Change at different levels and affecting different individuals is sometimes coordinated but often unsynchronised, with consequences for family members' sense of control and well-being. Using autobiographical material from the Mass-Observation Archive it is possible to examine a range of subjective experience, some of it illuminating themes in the literature of social gerontology, some of it prompting new lines of enquiry. The use of autobiographical material is justified by its richness and capacity to illustrate the uniqueness of experience. The case study method is appropriate for the study of sensitive issues, ambiguous concepts and uncharted areas of experience.