Thénardier, on reaching the roof of the New Building, had found the remains of Brujon’s rope hanging to the bars of the upper trap of the chimney, but, as this broken fragment was much too short, he had not been able to escape by the outer wall, as Brujon and Guelemer had done.

When one turns from the Rue des Ballets into the Rue du Roi-de-Sicile, one almost immediately encounters a repulsive ruin. There stood on that spot, in the last century, a house of which only the back wall now remains, a regular wall of masonry, which rises to the height of the third story between the adjoining buildings. This ruin can be recognized by two large square windows which are still to be seen there; the middle one, that nearest the right gable, is barred with a worm-eaten beam adjusted like a prop. Through these windows there was formerly visible a lofty and lugubrious wall, which was a fragment of the outer wall of La Force.