In 2011 we started following a cohort of 1,000 Jewish 11-year-olds as they entered Jewish and non-Jewish secondary schools in Britain. We were interested in finding out about their Jewish behaviors, attitudes and identity, milestones, and significant events. What follows in this article is an analysis of six family stories, which show how we have been charting change over time in three ways--through themes that develop within a single family over time, themes that develop across the sample of six families over time, and themes that resonate with all six families at one moment in time.