partridge. In addition, inhabitants of the forest were forbidden to bear hunting weapons, and dogs were banned from the forest; mastiffs were permitted as watchdogs, but they had to have their front claws removed to prevent them from hunting game. The rights of chase and of warren (i.e. to hunt such beasts) were often granted to local nobility for a fee, but were a quite separate concept. Trespasses against the vert were extensive: they included purpresture, assarting, clearing forest land for agriculture, and felling trees or clearing shrubs, among others. These laws applied to any land within the boundary of the forest, even if it were freely owned; although the Charter of the Forest in 1217 established that all freemen owning land within the forest enjoyed the rights of agistment and pannage (see below). Under the forest laws, bloody hand was a kind of trespass by which the offender, being apprehended and found with his hands or other body part stained with blood, is judged to have killed the deer, even though he was not found hunting or chasing. Disafforested lands on the edge of the forest were known as purlieus; agriculture was permitted here and deer escaping from the forest into them were permitted to be killed if causing damage. Rights and privileges Payment for access to certain rights could provide a useful source of income. Local nobles could be granted a royal licence to take a certain amount of game. The common inhabitants of the forest might, depending on their location, possess a variety of rights: estover, the right of taking firewood, pannage, the right to pasture swine in the forest, turbary, the right to cut turf (as fuel), and various other rights of pasturage (agistment) and harvesting the products of the forest. Land might be disafforested entirely, or permission given for assart and purpresture. Officers The justices of the forest were the justices in eyre and the verderers. The chief royal official was the warden. As he was often an eminent and preoccupied magnate, his powers were frequently exercised by a deputy. He supervised the foresters and under-foresters, who personally went about preserving the forest and game and apprehending offenders against the law. The agisters supervised pannage and agistment and collected any fees thereto appertaining. The nomenclature of the officers can be somewhat confusing: the rank immediately below the constable were referred to as foresters-in-fee, or, later,