William Walworth group conspired to keep food prices up, lent money to the king at inflated interest, and through personal and financial influence persuaded the king to issue edicts profitable to themselves. His most famous exploit was his encounter with Wat Tyler during the English peasants' revolt of 1381, in his second term of office as Lord Mayor. In June of that year, when Tyler and his followers entered south London, Walworth defended London Bridge against them. He was with Richard II when he met the insurgents at Smithfield, and killed the rebel leader with his baselard. The circumstances of the killing
Peasants' revolt of 996 in Normandy grievances. These included Barons harassing the peasants with vexatious services, the main reason however was the removal of hunting rights, lest a deer be killed. Medieval sources claim that the revolt was caused by demands of free hunting and fishing rights. The revolt probably did affect only Seine valley rather than whole Normandy. Dating of the revolt in 996 has been also disputed. The revolt may have been a reaction to rise of serfdom in Normandy. It has been suggested that the revolt resulted in abolishing serfdom in Normandy. Lack of serfdom in Normandy has been also linked to depopulation