"Merlin saith that in Britain the Great a Wolf shall come from the White Launde. Twelve sharp teeth shall he have, six below and six above. He shall have so fierce a look that he shall chase the Leopard forth of the White Launde, so much force shall he have and great virtue. We now know that Merlin said this for Fulke the son of Waryn, for each of you ought to understand of a surety how in the time of the King Arthur that was called the White Launde which is now named the White Town. For in this country was the chapel of S. Austin that was fair, where Kahuz, the son of Ywein, dreamed that he carried off the candlestick and that he met a man who hurt him with a knife and wounded him in the side. And he, on sleep, cried out so loud that King Arthur hath heard him and awakened from sleep. And when Kahuz was awake, he put his hand to his side. There hath he found the knife that had smitten him through. SO TELLETH US THE GRAAL, THE BOOK OF THE HOLY VESSEL. There the King Arthur recovered his bounty and his valour when he had lost all his chivalry and his virtue. From this country issued forth the Wolf as saith Merlin the Wise, and the twelve sharp teeth have we known by his shield. He bore a shield indented as the heralds have devised. In the shield are twelve teeth of gules and argent. By the Leopard may be known and well understood King John, for he bore in his shield the leopards of beaten gold." (7) The story of Kahuz or Chaus here indicated by the historian is told at length in the opening chapters of the present work and, so far as is known, nowhere else. The inference is therefore unavoidable that we have here "The Graal, the Book of the Holy Vessel" to which the biographer of Fulke refers. The use, moreover, of the definite article shows that the writer held this book to be conclusive authority on the subject. By the time he retold the story of Fulke, a whole library of Romances about Perceval and the Holy Graal had been written, with some of which it is hard to believe that any historian of the time was unacquainted. He nevertheless distinguishes this particular story as "The Graal", a way of speaking he would scarce have adopted had he known of any other "Graals" of equal or nearly equal authority.