Increasing unpopularity and insanity
The government's increasing unpopularity was due to a breakdown in law and order, corruption, the distribution of royal land to the king's court favourites, the troubled state of the crown's finances, and the steady loss of territories in France. In 1447, this unpopularity took the form of a Commons campaign against the
Duke of Suffolk, who was the most unpopular of all the King's entourage and widely seen as a traitor. Henry was forced to send him into exile, but his ship was intercepted in the
English Channel, and he was murdered. His body was found on the beach at
Dover.
In 1449,
Somerset, leading the campaign in France, reopened hostilities in
Normandy, but by the autumn had been pushed back to
Caen. By 1450, the French had retaken the whole province, so hard won by Henry V. Returning troops, who had often not been paid, added to the sense of lawlessness in the southern counties of England, and
Jack Cade led a rebellion in
Kent in 1450, calling himself "John Mortimer" in sympathy with York and setting up residence at the White Hart Inn in Southwark (the white hart had been the symbol of the deposed
Richard II). Henry came to London with an army to crush the rebellion, but was persuaded to keep half his troops behind while the other half met Cade at
Sevenoaks. Cade triumphed and went on to occupy London. In the end, the rebellion achieved nothing, and London was retaken after a few days of disorder, but the rebellion showed that feelings of discontent were running high.
In 1450, the Duchy of
Aquitaine, held since
Henry II's time, was also lost, leaving
Calais as England's only remaining territory in France. By 1452,
York was persuaded to return from Ireland, claim his rightful place on the council, and put an end to bad government. His cause was a popular one, and he soon raised an army at
Shrewsbury. The court party, meanwhile, raised their own similar-sized force in
London. A stand-off took place south of London, with York presenting a list of grievances and demands to the court circle, including the arrest of the Duke of Somerset. The king initially agreed, but Margaret intervened to prevent the arrest of Somerset. By 1453, his influence had been restored, and York was again isolated. In the meantime, an English advance in
Aquitaine had retaken
Bordeaux and was having some success, and the queen announced that she was pregnant.
However, English success in Aquitaine was short-lived, and on hearing the news of the English defeat in August 1453, Henry slipped into a
mental breakdown and became completely unaware of everything that was going on around him. This was to last for more than a year, and Henry failed even to respond to the birth of his own son and heir, who was christened Edward (
Edward of Westminster and
Prince of Wales). York, meanwhile, had gained a very important ally,
Richard Neville, Earl of Warwick, one of the most influential magnates and possibly richer than York himself. York was named regent as Protector of the Realm in 1454. He finally had the position of influence he had wanted, the queen was excluded completely, and Somerset was detained in the
Tower of London, while many of York's supporters spread rumours that the king's child was not his, but Somerset's. Other than that, York's months as regent were spent tackling the problem of government overspending. On Christmas Day 1454, however, Henry regained his senses.
Henry presumably inherited his illness from
Charles VI of France, his maternal grandfather, who coped with intermittent periods of insanity over the last 30 years of his life. He, in turn, had in all likelihood inherited the hereditary trait from his mother
Joanna of Bourbon, who showed obvious signs resembling mental breakdown, and her Bourbon family, where her grandfather
Louis I, Duke of Bourbon, her father
Peter I, Duke of Bourbon and her brother
Louis II, Duke of Bourbon each had symptoms of the ailment.