slavery
condition in which one human being was owned by another. A slave was considered by law as property, or chattel, and was deprived of most of the rights ordinarily held by free persons.
There is no consensus on what a slave was or on how the institution of slavery should be defined. Nevertheless, there is general agreement among historians, anthropologists, economists, sociologists, and others who study slavery that most of the following characteristics should be present in order to term a person a slave. The slave was a species of property; thus, he belonged to someone else. In some societies slaves were considered movable property, in others immovable property, like real estate. They were objects of the law, not its subjects. Thus, like an ox or an ax, the slave was not ordinarily held responsible for what he did. He was not personally liable for torts or contracts. The slave usually had few rights and always fewer than his owner, but there were not many societies in which he had absolutely none. As there are limits in most societies on the extent to which animals may be abused, so there were limits in most societies on how much a slave could be abused. The slave was removed from lines of natal descent. Legally and often socially he had no kin. No relatives could stand up for his rights or get vengeance for him. As an “outsider,” “marginal individual,” or “socially dead person” in the society where he was enslaved, his rights to participate in political decision making and other social activities were fewer than those enjoyed by his owner. The product of a slave's labour could be claimed by someone else, who also frequently had the right to control his physical reproduction.
Slavery was a form of dependent labour performed by a nonfamily member. The slave was deprived of personal liberty and the right to move about geographically as he desired. There were likely to be limits on his capacity to make choices with regard to his occupation and sexual partners as well. Slavery was usually, but not always, involuntary. If not all of these characterizations in their most restrictive forms applied to a slave, the slave regime in that place is likely to be characterized as “mild”; if almost all of them did, then it ordinarily would be characterized as “severe.”