contradiction to the opinion that the Tavistock tenants were descended from the king's born villains. I cannot help thinking that Hengham's decision may have been prompted either by partiality towards the lord of the manor or by an ill-considered wish to compress the right of ancient demesne within the narrowest bounds possible. In any case this trial deserves attention by reason of the eminent authorities engaged in drawing up the judgment, and as illustrating the difficulties which surround the points at issue and lead to confusion both in the decisions and in the treatment of them by law writers. In order to gain firm ground we must certainly go back again to the fundamental propositions laid down with great clearness by Bracton. It was not all the tenants on ancient demesne soil that had a right to appeal to its peculiar privileges--some had protection at Common Law and some had no protection at all. But the great majority of the tenants enjoyed special rights, and these men of ancient demesne were considered to be free by blood and holding in villainage. If the books had not noticed their personal freedom in so many words, it would have been proved by the fact that they were always capable of leaving their tenements and going away at pleasure. [Bracton's historical explanation.] Bracton does not restrict himself to this statement of the case; he adds a few lines to give a historical explanation of it. 'At the time of the Conquest,' says he, 'there were free men holding their lands freely, and by free services or free customs. When they were ejected by stronger people, they came back and received the same lands to be held in villainage and by villain services, which were specified and certain[238].'