Guy Fawkes and other Catholic conspirators hatched a plan to blow up the English Parliament in 1605 due to King James I fining and executing Catholics, known as the Gunpowder Plot. The plotters rented a house near Parliament and began tunneling, but were delayed by flooding. They instead stored 36 barrels of gunpowder in the cellar. Guy Fawkes was left in charge but was discovered and arrested on November 4th, 1605 after which he confessed under torture that he was involved in the plot. The other plotters were killed or captured and were later tried and executed for high treason in 1606.