Smithfield, London by Charles of France at Paris a few years earlier, upon the arrival of his consort Isabel of Bavaria. Geoffrey Chaucer supervised preparations for the tournament as a clerk to the King. Along with Tyburn, Smithfield was for centuries the main site for the public execution of heretics and dissidents in London. The Scottish nobleman Sir William Wallace was executed in 1305 at West Smithfield. The market was the meeting place prior to the Peasants' Revolt and where the Revolt's leader, Wat Tyler, was slain by Sir William Walworth, Lord Mayor of London on 15 June 1381. Religious dissenters (Catholics
Peasants' Revolt following year there was an investigation into a plot to kill the sheriff of Devon. When negotiating rents with their landlords, peasants alluded to the memory of the revolt and the threat of violence. There were no further attempts by Parliament to impose a poll tax or to reform England's fiscal system. The Commons instead concluded at the end of 1381 that the military effort on the Continent should be "carefully but substantially reduced". Unable to raise fresh taxes, the government had to curtail its foreign policy and military expeditions and began to examine the options for peace. The institution