In January 1414 a small bunch of religious extremists came together to enact the plan of their leader, a veteran solider and captain; a small group of assassins would, posing as actors, attend a Christmas party of the young King Henry V, kill him and as many members of the Royal Family as possible, and then three days later lead an armed force to purge London and then the rest of the country of those Christians who opposed them… the story of the Lollard rebellion of Sir John Oldcastle and the role of the heretics of London is often overlooked, but the brutal judicial killings of dozens of members, many of whom were hung and burnt at the same time, is one which would haunt London for years.