THE CUSTOM OF THE MANOR 101 himself; and when, during the second half of the thirteenth century, lords began systematically to put their customs into writing, they at once arrested any hope of rapid change, and also protected themselves against the possibility of its being easy to convince the court of the wisdom or the necessity for any fresh interpretation of custom. Henceforward the custom of the manor is on record; it no longer exists merely in the memories of the "wiser and saner" peasants empanelled to give a "doom", but can be (and is) constantly turned up while the Court sits, and is quoted and used on the lord's behalf. Not only is it on record, but it is a record drawn up by lawyers eager to make all things clear, who tended to reduce any wavering and uncertain customs to a steady and clear-cut pattern, and to phrase in the lord's favour any equivocal or doubtful matters. Against all this the peasant fought, and was continuously fighting. He probably found it difficult to realise the implications of much that happened in the Manor Court when he was called on for a decision. He knew that it was the custom to ask his opinion, and that his "dooms" were the result of his own personal knowledge and of his practical judgment, and had to leave it at that. Common sense urged him to interpret matters in his own favour as far as was possible, and the rigid cash basis on which manorial affairs were conducted encouraged him to buy himself freedom from this or that liability as he saw the chance. No general account of this slow process is worth much, for con- ditions varied enormously from manor to manor, but over several centuries the fight went on, and the immense variation of custom, as expressed in these rents and services, is evidence enough of this. Every variation, could we but read between the lines, has its own story to tell, for every variation came about only by pressure on one side or the other. Occasionally the veil is lifted, and we can see something of what must have happened again and again up and down the country throughout these centuries. Take, for example, the quarrel over the payment of sheep as part of the heriot by the men of the Abbot of Vale Royal. The customal says: "And as to sheep, let them be divided like all other goods of the deceased which ought to be divided." The revealing sentences, however, follow, and are most illuminating: