In England serpents were mastered by the vows of a saintly Christian. The Knight Bran in the Isle of Wight is said to have picked up the cockatrice egg, to have been pursued by the serpents, which he escaped by vowing to build St. Lawrence Church in that island,--the egg having afterwards brought him endless wealth and uniform success in combat. With the manifold fables concerning the royal dragon would seem to blend traditions of the astrological, celestial, and lightning serpents. But these would coincide with a development arising from the terrestrial worms and their heroic slayers. The demonic dragon with his terrible eye might discern from afar the advent of his predestined destroyer. It might seek to devour him in infancy. As the comet might be deemed a portent of some powerful prince born on earth, so it might be a compliment to a royal family, on the birth of a prince, to report that a dragon had been seen. Nor would it be a long step from this office of the dragon as the herald of greatness to placing that monster on banners. From these banners would grow sagas of dragons encountered and slain. The devices might thus multiply. Some process of this kind would account for the entirely good reputation of the dragon in China and Japan, where it is the emblem of all national grandeur. It would also appear to underlie the proud titles of the Pythian Apollo and Bellerophon, gained from the monsters they were said to have slain. The city of Worms takes its name from the serpent instead of its slayer. [238] Pendragon, in the past--and even our dragoon of the present--are names in which the horrors of the monster become transformed in the hero's fame. The dragon, says Mr. Hardwicke, was the standard of the West Saxons, and of the English previous to the Norman Conquest. It formed one of the supporters of the royal arms borne by all the Tudor monarchs, with the exception of Queen Mary, who substituted the eagle. Several of the Plantagenet kings and princes inscribed a figure of the dragon on their banners and shields. Peter Langtoffe says, at the battle of Lewis, fought in 1264, 'The king schewed forth his schild, his dragon full austere.' Another authority says the said king (Henry III.) ordered to be made 'a dragon in the manner of a banner, of a certain red silk embroidered with gold; its tongue like a flaming fire must always seem to be moving; its eyes must be made of sapphire, or of some other stone suitable for that purpose.' [239]