George Burton Adams,
The History of England from the Norman Conquest to the Death of John…
“ Suits to determine the right of presentation to a living even between two clerks must be tried in the king's court, as also suits to determine whether a given fee was held in free alms or as a lay fee. None of the higher clergy were to go out of the kingdom without the king's permission, nor without his consent were appeals to be taken from ecclesiastical courts to the pope, his barons to be excommunicated or their lands placed under an interdict. ”
