Rapid fertility declines and improved longevity are now shifting the overall balance of population towards older ages in many parts of the world. Within this growing population of older people there are many groups with particular needs about which relatively little is known. This collection focuses on one such sub-population, the elderly without children. Few would deny that childlessness poses potential human and welfare problems for older people without them. What is less well known is that comparative anthropological and historical demographic research indicates that childlessness is...