of Somerset, leading the campaign in France, reopened hostilities in Normandy (although he had previously been one of the main advocates for peace), but by the autumn he 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 lawlessness in the southern counties of England. Jack Cade led a rebellion in Kent in 1450, calling himself "John Mortimer", apparently 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 on finding that Cade had fled kept most of his troops behind while a small force followed the rebels and met them at Sevenoaks. The flight proved to have been tactical: Cade successfully ambushed the force in the Battle of Solefields (near Sevenoaks) and returned to occupy London. In the end, the rebellion achieved nothing, and London was retaken after a few days of disorder; but this was principally because of the efforts of its own residents rather than those of the army. At any rate the rebellion showed that feelings of discontent were running high. In 1451, the Duchy of Aquitaine, held by England since Henry II's time, was also lost. In October 1452, an English advance in Aquitaine retook Bordeaux and was having some success, but by 1453 Bordeaux was lost again, leaving Calais as England's only remaining territory on the continent. Illness, and the ascendancy of York In 1452, the Duke of 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 the Duke of York presenting a list of grievances and demands to the court circle, including the arrest of Edmund Beaufort, Duke of Somerset. The king initially agreed, but Margaret intervened to prevent the arrest of Beaufort. By 1453, Somerset's influence had been restored, and York was again isolated. The court party was also strengthened by the announcement that the queen was pregnant. However, in August 1453, Henry received the bad