Background: In the midst of a 'care crisis', attention has turned again to families who are viewed both as untapped care resources and as disappearing ones. Methods: Within this apparent policy/demographic impasse, we test empirically theorised trajectories of family care, creating evidence of diverse patterns of care across the lifecourse. The study sample, drawn from a Statistics Canada national survey of family care, comprised all Canadians aged 65 and older who had ever provided care (N = 3,299).