Who was the king of England during the Peasants' Revolt?

The Peasants' Revolt was a major uprising across large parts of England in 1381. The revolt had various causes, including the socio-economic and political tensions generated by the Black Death in the 1340s, the high taxes resulting from the conflict with France during the Hundred Years' War, and instability within the local leadership of London. The final trigger for the revolt was the intervention of a royal official, John Bampton, in Essex on 30 May 1381. His attempts to collect unpaid poll taxes in Brentwood ended in a violent confrontation, which rapidly spread across the south-east of the country.

Inspired by the sermons of the radical cleric John Ball, and led by Wat Tyler, a contingent of Kentish rebels advanced on London. They were met at Blackheath by representatives of the royal government, who unsuccessfully attempted to persuade them to return home. King Richard II, then aged 14, retreated to the safety of the Tower of London. On 13 June, the rebels entered London and, joined by many local townsfolk, attacked the gaols, destroyed the Savoy Palace, set fire to law books and buildings in the Temple, and killed anyone associated with the royal government. The following day, Richard met the rebels at Mile End and acceded to most of their demands, including the abolition of serfdom.