In mediæval times, when patent methods of heating were unknown and windows were often unglazed or badly glazed, the cold of our northern climate required the general use of skins and furs as lining to the ordinary winter garments for protection from the weather and draughts. The cloister was no exception, especially when the monks had to spend some hours each night in their great unwarmed churches; and so we find in the Custumals that the camerarius was warned to prepare a store of lamb-skins and cat-skins before the cold set in, and he was granted a special supply of salt for the purpose of curing them. He had charge also of the boots of the community; and, at one place at least, three times in the year he had a right to a supply of pigs’-fat from the kitchener, in order that he might compound the grease with which the community liberally anointed the leather of their boots to keep it supple and to make it weather-proof. On the chamberlain of every monastic house devolved also the duty of making preparation for the baths and for the shaving, etc., of the brethren. He had to purchase linen cloth for the towels in the cloister lavatory, for the monks’ baths, and for the general feet-washing each Saturday. He was charged always to keep an eye upon the lavatory, and, when it was frozen in the winter, he was told to see that there were hot water and warm dry towels for the monks’ use. He had also to buy the wood needful to warm the water for the baths, which were to be taken by all, three or four times in the year; and he had to keep by him a store of sweet hay to spread round about the bathing tubs for the monks to stand on. From November to Easter he was to provide hot water for the general feet-washing on Saturdays, and on Christmas Eve he was charged to see that a good fire was kept burning in the calefactory, so that when the monks came out from their midnight Mass and Office, they should find a warm room and plenty of hot water to wash in after their long cold vigil in the church. For all these occasions, too, the camerarius had to provide a supply of soap, as well as for the washing of heads and for shaving purposes.