Ermenrich had a great and mighty empire. His lands stretched out to the east and west, and many kings owed him fealty. His counsellors were wise and clear-headed men, whose advice was of the utmost use to him. Chief among these was Sibich, the marshal of the realm, who was helped in his arduous labours by Ribestein, the head of the royal household, and his constant companion. These men had always used their influence with the emperor to keep him true to his alliance with his nephew, the king of Bern, of whom, in his heart of hearts, his imperial highness was not a little jealous. But a great change was soon to take place in the policy pursued at Romaburg. Sibich had a young and beautiful wife, of whom he was very fond. Now Ermenrich once sent him away on a long journey, and during his absence did him foul wrong. When the marshal returned, and heard from his weeping wife of the emperor’s treachery, he was filled with wrath. At first, he snatched up a dagger to kill his foe, but restrained himself, for he had thought of a subtler mode of vengeance. He desired to make the emperor the murderer of every member of his family, to deprive him of all his allies, and finally have him assassinated. It was a plan worthy of the devil himself, and was carried out with great craft and intelligence. Sibich’s first step was to buy over Ribestein to his design, which he did for a large sum of money, avarice being the man’s weak point. This done, Ribestein agreed to write letters to the emperor as if from the duke of Tuscany, the count of Ancona, the prince of Milan, and others, warning him that his son Friedrich was plotting against him. The evil deed was easily accomplished, as Ribestein had copies of all the coats of arms and seals used by the grandees of the empire. Ermenrich was naturally of a suspicious disposition, so he readily fell into the snare laid for him. He consulted Sibich as to what were best to be done, and the false counsellor advised him to send Prince Friedrich with a letter to Yarl Randolt, ostensibly to demand payment of the tribute the yarl owed, but really containing an order that the prince should be slain. The emperor did as he was advised, and Sibich took care that the deed should become generally known. A cry of horror went through the land, and Ermenrich was hated by all. Reginbald, the second son, met his death in a different fashion: he went down in the rotten ship in which his father had sent him on a pretended mission to England.