Fairs multiplied in the centre and in the south of France simultaneously. Those of Puy-en-Velay, now the capital of the Haute-Loire, are looked upon as the most ancient, and they preserved their old reputation and attracted a considerable concourse of people, which was also increased by the pilgrimages then made to Notre-Dame du Puy. These fairs, which were more of a religious than of a commercial character, were then of less importance as regards trade than those held at Beaucaire. This town rose to great repute in the thirteenth century, and, with the Lyons market, became at that time the largest centre of commerce in the southern provinces. Placed at the junction of the Saóne and the Rhône, Lyons owed its commercial development to the proximity of Marseilles and the towns of Italy. Its four annual fairs were always much frequented, and when the kings of France transferred to it the privileges of the fairs of Champagne, and transplanted to within its walls the silk manufactories formerly established at Tours, Lyons really became the second city of France. [Illustration: Fig. 195.--Measurers of Corn in Paris. Fig. 196.--Hay Carriers. Fac-simile of Woodcuts from the "Royal Orders concerning the Jurisdiction of the Company of Merchants and Shrievalty in the City of Paris," in small folio goth.: Jacques Nyverd, 1528.] It may be asserted as an established fact that the gradual extension of the power of the king, produced by the fall of feudalism, was favourable to the extension of commerce. As early as the reign of Louis IX. many laws and regulations prove that the kings were alive to the importance of trade. Among the chief enactments was one which led to the formation of the harbour of Aigues-Mortes on the Mediterranean; another to the publication of the book of "Weights and Measures," by Etienne Boileau, a work in which the ancient statutes of the various trades were arranged and codified; and a third to the enactment made in the very year of this king's death, to guarantee the security of vendors, and, at the same time, to ensure purchasers against fraud. All these bear undoubted witness that an enlightened policy in favour of commerce had already sprung up.