In the ancient survey of Glastonbury Abbey, compiled in 1189, the questions to be answered by the jury are enumerated in the following way: 'Who holds freely, and how much, and by what services, and by whose warrant, and from what time? Has land which ought to perform work been turned into free land in the time of Bishop Henry, or afterwards? By whose warrant was this change made, and to what extent is the land free? Is the demesne land in cultivation, or is it given away in free tenure or villain tenure; is such management profitable, or would it be better if this land was taken back by the lord[341]?' The contrast is between land which provides labour and land which does not; the former is unfree, and villain tenure is the tenure of land held by such services; portions of the demesne given away freely may eventually be reclaimed. The scheme of the survey made in answer to these questions is entirely in keeping with this mode of classification. All holdings are considered exclusively from the economic point of view; the test of security and precarious occupation is never applied. It is constantly noticed, on the other hand, whether a plot pays rent or provides labour, whether it can be transferred from one category into the other, on what conditions demesne land has been given to peasants, and whether it is expedient to alter them. Let us take the following case as an instance: John Clerk had in the time of Bishop Henry one virgate in Domerham and holds it now, and another virgate in Stapelham for ten shillings. When he farmed the Domerham manor he left on his own authority the virgate in Stapelham and took half a virgate in Domerham, as it was nearer. This half virgate ought to work and is now free. And the virgate in Stapelham, though it was free formerly, has to work now, after the exchange[342]. The opposition is quite clear, and entirely suited to the list of questions addressed to the jury. The meaning of the terms _free_ and _freedom_ is also brought out by the following example. Anderd Budde holds half a virgate of demesne land, from the time of Bishop Henry, by the same services as all who hold so much. The village has to render as gift twenty-nine shillings and six pence. Six pence are wanting (to complete the thirty shillings?) because Anderd holds more freely than his ancestors used to[343].