After the assassination of William Longsword, Duke of Normandy, near Pecquigny, on the Somme, his infant son Richard was called to the succession. Louis d’Outre-Mer, who had fixed his eyes on the throne, contrived to get the young prince in his power, and to have him sent to Laon, under pretence of giving him an education suited to his rank. The arch-plotter placed the child under the most rigorous espionage, and treated him with great cruelty. He even threatened to hamstring his innocent victim by fire, a frightful torture which the policy of the Middle Ages did not disdain to use as a means for depriving princes of their thrones.
The young prince’s steward, Osmond, hearing of the king’s determination, and foreseeing the terrible lot in store for the child, sent messengers to apprise the Normans of the perilous position of their lord. The news excited the utmost anxiety and alarm throughout all Normandy; and during a three days’ fast of the entire people, the clergy prayed continually for the safety of the captive. Osmond, meanwhile, by the advice of Yvon, the father of William de Belesme, found an opportunity to advise the young prince to pretend to be very ill, and to take to his bed as if he never hoped to rise from it again. The child, understanding the object of his steward’s instructions, showed great intelligence in following them, and stretched himself at full length on his bed, to all appearance at the point of death. This naturally had the effect of making his guardians less vigilant, and they soon began to neglect their charge of the seeming invalid to look after their own affairs. When Osmond judged that the fitting moment had arrived, he went into the courtyard of the prince’s house, and, putting the child in a bundle of grass which he found there, hoisted him on his shoulders as if he were going to carry fodder to his horse, and scaled the walls of the city while the king sat at supper and the streets were almost deserted. He then took horse, and in due time arrived at Conci, where he placed the child in the care of the governor, himself pushing forward, till he reached Senlis by the break of day. Count Bernard showed some surprise at the sight of him, and made many eager inquiries about the safety of the child; and when he had received a full account of all that had been done, he rode away with the brave steward to ask help of Hugo the Great. The appeal was not in vain. Hugo remembered an oath by which he had engaged to protect the prince, and sent a large army to Conci, whence the fugitive was conducted in state to Senlis, to the great joy of the entire people. (Guillaume de JumiÈges: Histoire des Normands, bk. iv., ch. iv.)