Description:"Fee tails" were a building block for family landholding from the end of the thirteenth to the beginning of the twentieth century. The classic entail was an interest in land which was inalienable and could only pass at death by inheritance to the lineal heirs of the original grantee. Biancalana's study considers the origins, development and use of the entail, and the origins of a reliable legal mechanism for the destruction of individual entails, the common recovery.