Paul Vinogradoff,
Villainage in England: Essays in English Mediaeval History
“ We find as an important manorial arrangement the custom to 'apportion' the rights of common to the tenements, that is to decide in the manorial Court, mostly according to verdicts of juries, how many head of cattle, and of what particular kind, may be sent to the divers pasture-grounds of the village by the several holdings. ”
