The landed gentry, or the gentry, is a largely historical British social class of landowners who could live entirely from rental income, or at least had a country estate. It is the British element of the wider European class of gentry. While part of the British aristocracy, the gentry ranked below the British peerage in social status. Nevertheless, their economic base in land was often similar, and some of the landed gentry were wealthier than some peers. Many gentry were close relatives of peers, and it was not uncommon for gentry to marry into peerage. With or without noble title, owning rural land estates often brought with it the legal rights of lord of the manor, and the less formal name or title of squire, in Scotland laird.

In common law systems, land tenure, from the French verb "tenir" means "to hold", is the legal regime in which land "owned" by an individual is possessed by someone else who is said to "hold" the land, based on an agreement between both individuals. It determines who can use land, for how long and under what conditions. Tenure may be based both on official laws and policies, and on informal local customs. In other words, land tenure implies a system according to which land is held by an individual or the actual tiller of the land but this person does not have legal ownership. It determines the holder's rights and responsibilities in connection with their holding. The sovereign monarch, known in England as the Crown, held land in its own right. All land holders are either its tenants or sub-tenants. Tenure signifies a legal relationship between tenant and lord, arranging the duties and rights of tenant and lord in relationship to the land. Over history, many different forms of land tenure, i.e., ways of holding land, have been established.