In less than an hour twenty-seven barricades issued from the ground in the single quarter of the Halles; in the centre was that famous house No. 50, which was the fortress of Jeanne and her hundred-and-six companions, and which, flanked on one side by a barricade at St. Merry, and on the other by a barricade in the Rue Maubuée, commanded the three streets, Des Arcis, St. Martin, and Aubry le Boucher, the last of which it faced. Two square barricades retreated, the one from the Rue Montorgueil into la Grande Truanderie, the other from the Rue Geoffroy Langevin into the Rue Sainte Avoye. This is without counting innumerable barricades in twenty other districts of Paris, as the Marais and the Montagne Sainte Geneviève; one in the Rue Ménilmontant, in which a gate could be seen torn off its hinges; and another near the little bridge of the Hôtel Dieu, made of an overthrown vehicle. Three hundred yards from the Préfecture of Police, at the barricade in the Rue des Ménétriers, a well-dressed man distributed money to the artisans; at the barricade in the Rue Grenetat a horseman rode up and handed to the man who seemed to be the chief of the barricade a roll, which looked like money. "Here," he said, "is something to pay the expenses,--the wine, etc." A light-haired young man, without a cravat, went from one barricade to another, carrying the passwords; and another, with drawn sabre and a blue forage-cap on his head, stationed sentries. In the interior, within the barricades, the wine-shops and cabarets were converted into guard-rooms, and the riot was managed in accordance with the most skilful military tactics. The narrow, uneven, winding streets, full of corners and turnings, were admirably selected,--the vicinity of the Halles more especially, a network of streets more tangled than a forest. The society of the Friends of the People had, it was said, taken the direction of the insurrection in the Sainte Avoye district, and a plan of Paris was found on the body of a man killed in the Rue du Ponceau.