None of the traitors of the Val-ès-dunes were treated harshly, according to the standard of the times. The barons paid fines and gave mortgages, and a great many of them were obliged to tear down their robber castles, which they had built without permission from the duke. This is the reason that there are so few ruins in Normandy of the towers of that date. The Master of St. Saviour's was obliged to take himself off to Brittany, but there was evidently no confiscation of his great estates, for we find him back again at court the very next year, high in the duke's favor and holding an honorable position. He lived forty-four years after this, an uncommon lifetime for a Norman knight, and followed the Conqueror to England, but he got no reward in lands and honor, as so many of his comrades did. Guy of Burgundy stayed at court a little while, and then went back to his native province and devoted himself to making plots against his brother, Count William. Grimbald de Plessis fared the worst of all the conspirators; he was taken to Rouen and put into prison weighted down with chains, and given the poorest of lodgings. He confessed that he had tried to murder William that night at Valognes, when the court jester gave warning, and said that a knight called Salle had been his confederate. Salle denied the charge stoutly and challenged De Plessis to fight a judicial combat, but before the day came the [Pg213] scheming, unlucky baron from the Saxon lands was found dead in his dungeon. The fetters had ground their way into his very bones, and he was buried in his chains, for a warning, while his estates were seized and part of them given to the church of Bayeux. Now, at last, the Norman priests and knights knew that they had a master. For some time it was surprisingly quiet in Normandy, and the country was unexpectedly prosperous. The great duchy stood in a higher rank among her sister kingdoms than ever before, and though there was another revolt and serious attacks from envious neighbors, yet the Saxons of the Bessin and the Danes of the Côtentin were overthrown, and Normandy was more unitedly Norman-French than ever. There had been a long struggle that had lasted from Richard the Fearless' boyhood until now, but it was ended at last, to all intents and purposes. Even now there is a difference between the two parts of Normandy, though so many years have passed; but the day was not far off after this battle of Val-ès-dunes when the young conqueror could muster a great army and cross the channel into England. "The Count of Rouen," says Freeman, "had overcome Saxons and Danes within his own dominions, and he was about to weld them into his most trusty weapons, wherewith to overcome Saxons and Danes beyond the sea."