Bourbon’s army had now arrived before the walls of Rome, and Alessandro begged me to go with him to reconnoitre. So we went with one of the stoutest fellows in our Company; and on the way a youth called Cecchino della Casa joined himself to us. On reaching the walls by the Campo Santo, we could see that famous army, which was making every effort to enter the town. Upon the ramparts where we took our station several young men were lying killed by the besiegers; the battle raged there desperately, and there was the densest fog imaginable. I turned to Alessandro and said: “Let us go home as soon as we can, for there is nothing to be done here; you see the enemies are mounting, and our men are in flight.” Alessandro, in a panic, cried: “Would God that we had never come here!” and turned in maddest haste to fly. I took him up somewhat sharply with these words: “Since you have brought me here, I must perform some action worthy of a man;” and directing my arquebuse where I saw the thickest and most serried troop of fighting men, I aimed exactly at one whom I remarked to be higher than the rest; the fog prevented me from being certain whether he was on horseback or on foot. Then I turned to Alessandro and Cecchino, and bade them discharge their arquebuses, showing them how to avoid being hit by the besiegers. When we had fired two rounds apiece, I crept cautiously up to the wall, and observing among the enemy a most extraordinary confusion, I discovered afterwards that one of our shots had killed the Constable of Bourbon; and from what I subsequently learned, he was the man whom I had first noticed above the heads of the rest. [4]