"Very early on the morning of May 25th, the prince, Dr. Conneau, and Thélin were looking out eagerly for the arrival of the workmen. A private soldier whose vigilance they had reason to dread had been placed on guard that morning, but by good luck he was called away to attend a dress parade. "The workmen arrived. They proved to be all painters and masons,--which was a disappointment to the prince, who had hoped to go out as a carpenter. But at once he shaved off his long moustache, and put over his own clothes a coarse shirt, a workman's blouse, a pair of blue overalls much worn, and a black wig. His hands and face he also soiled with paint; then, putting on a pair of wooden shoes and taking an old clay pipe in his mouth, and throwing a board over his shoulder, he prepared to leave the prison. He had with him a dagger, and two letters from which he never parted,--one written by his mother, the other by his uncle, the emperor. "It was seven o'clock by the time these preparations were made. Thélin called to the workmen on the staircase to come in and have a glass of wine. On the prince's way downstairs he met two warders. One Thélin skilfully drew apart, pretending to have something to say to him; the other was so intent on getting out of the way of the board carried by the supposed workman that he did not look in the prince's face, and the prince and Thélin passed safely into the yard." As he was passing the first sentinel, the prince let his pipe fall from his mouth. He stooped, picked it up, and re-lighted it deliberately. "Close to the door of the canteen he came upon an officer reading a letter. A little farther on, a few privates were sitting on a bench in the sun. The concierge at the gate was in his lodge, but his attention was given to Thélin, who was following the prince, accompanied by his dog Ham. The sergeant, whose duty it was to open and shut the gate, turned quickly and looked at the supposed workman; but a movement the prince made at that moment with his board caused him to step aside. He opened the gate: the prince was free. "Between the two drawbridges the prince met two workmen coming towards him on the side his face was exposed. He shifted his board like a man weary of carrying a load upon one shoulder. The men appeared to eye him with suspicion, as if surprised at not knowing him. Suddenly one said: 'Oh! it is Berthon;' and they passed on into the fortress."