When he told them the news of the approach of Monsieur de Lamotte, the townspeople flew to arms to the number of eight hundred men, and they chose out their leaders, and sent off Ulenspiegel, disguised as a charcoal-burner, to Antwerp to summon help from Hercule Brederode, surnamed the Toper. And the soldiers of de Lamotte and de Beauvoir were able to gain no entry into Bois-le-Duc, most vigilant of cities, most valiant in defence. XI One day Simon Simonsen said to Ulenspiegel: "Hearken, brother mine, and tell me, are you a brave man think you?" "Brave enough," answered Ulenspiegel, "to whip a Spaniard to death, to kill an assassin, or to murder a murderer." "Do you think you could hide yourself in a chimney and wait there patiently so as to overhear what was being said in the room below?" "God has given me strong legs," answered Ulenspiegel, "and a supple back, and in virtue of these gifts I could stand a long time in whatever position I would, like a cat." "Have you patience and a good memory?" asked Simon. "The ashes of Claes beat upon my breast," answered Ulenspiegel. "Very well then," said Simon, "you will take this playing card, folded as you see it, and you will go to Dendermonde to a house, a drawing of which I will give you, and you will knock at the door twice loudly and once softly. Some one will open to you and will ask if you are the chimney-sweep; you will answer that you are he and that you have not lost the card. Then you will show the card to him who opened the door. After that, Tyl, you must do as best you can. For great are the evils that are a-planning against the land of Flanders. And you will be conducted to a chimney that has been swept and cleaned against your arrival, and in it you will find a series of strong cramp-irons made ready for you to climb by, and a little wooden shelf securely fastened to the side of the chimney for a seat; and when he that has opened the door shall direct you, you will climb up into your hiding-place, and there remain. In the chamber below, and in front of the chimney where you will be hidden, a conference is to be held between certain noble Lords: William the Silent, Prince of Orange, and the Counts d'Egmont, de Hoorn, de Hoogstraeten, and Ludwig of Nassau, the brother of William. And we Reformers desire to find out whether these noble Lords are able and willing to undertake the saving of our country." Well, on the first day of April, Ulenspiegel did as he had been bidden and took up his place in the chimney. Luckily for him there was no fire in the grate, and it seemed that the absence of smoke would not make it any the less easy for him to hear properly. After a little while the door of the room was opened, and Ulenspiegel was pierced through and through by a draught of cold wind blowing up the chimney. But he endured the wind with patience, telling himself that it would serve to keep him alert and attentive.