Care and concern for the elderly have long been regarded by social anthropologists as hallmarks of a civilised community. Unfortunately the care of the elderly frequently presents problems of both a social and legal nature. Some of the difficulties which confront legal practitioners arise from factual situations similar to the following: an aged, widowed father, whose health is deteriorating, asks his adult child to move into his house and look after him for the rest of his days. In return, the father promises orally to leave the house by will to the child or to the child and his or her spouse. The type of problem which can then occur is seen when it is found on the father's death either that he has died intestate, and the estate of which the house forms part has to be divided equally between the child and his or her brothers and sisters, or that he has forgotten to alter his last will. Consequently a will executed perhaps many years earlier provides that the house should be left to some other relative—or even to the legendary cats' home. The child, having assiduously cared for the elderly father, may wish to claim the house and may seek the practitioner's advice.