Having done all this, the King declared as soon as he saw an opportunity that he had never meant to do it, and that it was all illegal; and he got the judges secretly to sign a declaration to that effect. The secret oozed out directly, and was carried to the Duke of Gloucester. The Duke of Gloucester, at the head of forty thousand men, met the King on his entering into London to enforce his authority; the King was helpless against him; his favourites and ministers were impeached and were mercilessly executed. Among them were two men whom the people regarded with very different feelings; one, Robert Tresilian, Chief Justice, who was hated for having made what was called 'the bloody circuit' to try the rioters; the other, Sir Simon Burley, an honourable knight, who had been the dear friend of the Black Prince, and the governor and guardian of the King. For this gentleman's life the good Queen even begged of Gloucester on her knees; but Gloucester (with or without reason) feared and hated him, and replied, that if she valued her husband's crown, she had better beg no more. All this was done under what was called by some the wonderful - and by others, with better reason, the merciless - Parliament.
But Gloucester's power was not to last for ever. He held it for only a year longer; in which year the famous battle of Otterbourne, sung in the old ballad of Chevy Chase, was fought. When the year was out, the King, turning suddenly to Gloucester, in the midst of a great council said, 'Uncle, how old am I?' 'Your highness,' returned the Duke, 'is in your twenty-second year.' 'Am I so much?' said the King; 'then I will manage my own affairs! I am much obliged to you, my good lords, for your past services, but I need them no more.' He followed this up, by appointing a new Chancellor and a new Treasurer, and announced to the people that he had resumed the Government. He held it for eight years without opposition. Through all that time, he kept his determination to revenge himself some day upon his uncle Gloucester, in his own breast.
At last the good Queen died, and then the King, desiring to take a second wife, proposed to his council that he should marry Isabella, of France, the daughter of Charles the Sixth: who, the French courtiers said (as the English courtiers had said of Richard), was a marvel of beauty and wit, and quite a phenomenon - of seven years old. The council were divided about this marriage, but it took place. It secured peace between England and France for a quarter of a century; but it was strongly opposed to the prejudices of the English people. The Duke of Gloucester, who was anxious to take the occasion of making himself popular, declaimed against it loudly, and this at length decided the King to execute the vengeance he had been nursing so long.
He went with a gay company to the Duke of Gloucester's house, Pleshey Castle, in Essex, where the Duke, suspecting nothing, came out into the court-yard to receive his royal visitor. While the King conversed in a friendly manner with the Duchess, the Duke was quietly seized, hurried away, shipped for Calais, and lodged in the castle there. His friends, the Earls of Arundel and Warwick, were taken in the same treacherous manner, and confined to their castles. A few days after, at Nottingham, they were impeached of high treason. The Earl of Arundel was condemned and beheaded, and the Earl of Warwick was banished. Then, a writ was sent by a messenger to the Governor of Calais, requiring him to send the Duke of Gloucester over to be tried. In three days he returned an answer that he could not do that, because the Duke of Gloucester had died in prison. The Duke was declared a traitor, his property was confiscated to the King, a real or pretended confession he had made in prison to one of the Justices of the Common Pleas was produced against him, and there was an end of the matter. How the unfortunate duke died, very few cared to know. Whether he really died naturally; whether he killed himself; whether, by the King's order, he was strangled, or smothered between two beds (as a serving-man of the Governor's named Hall, did afterwards declare), cannot be discovered.