of explosives placed beneath the House of Lords, James's Council allowed the public to celebrate the king's survival with bonfires, so long as they were "without any danger or disorder". This made 1605 the first year the plot's failure was celebrated. The following January, days before the surviving conspirators were executed, Parliament, at the initiation of James I, passed the Observance of 5th November Act, commonly known as the "Thanksgiving Act". It was proposed by a Puritan Member of Parliament, Edward Montagu, who suggested that the king's apparent deliverance by divine intervention deserved some measure of official recognition, and kept 5 November free as a day of thanksgiving while in theory making attendance at Church mandatory. A new form of service was also added to the Church of England's Book of Common Prayer, for use on that date. Little is known about the earliest celebrations. In settlements such as Carlisle, Norwich, and Nottingham, corporations (town governments) provided music and artillery salutes. Canterbury celebrated 5 November 1607 with of gunpowder and of match, and three years later food and drink was provided for local dignitaries, as well as music, explosions, and a parade by the local militia. Even less is known of how the occasion was first commemorated by the general public, although records indicate that in the Protestant stronghold of Dorchester a sermon was read, the church bells rung, and bonfires and fireworks lit. Early significance According to historian and author Antonia Fraser, a study of the earliest sermons preached demonstrates an anti-Catholic concentration "mystical in its fervour". Delivering one of five 5 November sermons printed in A Mappe of Rome in 1612, Thomas Taylor spoke of the "generality of his [a papist's] cruelty", which had been "almost without bounds". Such messages were also spread in printed works such as Francis Herring's Pietas Pontifica (republished in 1610 as Popish Piety), and John Rhode's A Brief Summe of the Treason intended against the King & State, which in 1606 sought to educate "the simple and ignorant ... that they be not seduced any longer by papists". By the 1620s the Fifth was honoured in market towns and villages across the country, though it was some years before it was commemorated throughout England. Gunpowder Treason Day, as it was then known, became the predominant English state commemoration. Some parishes made the day a festive occasion, with public drinking and solemn processions. Concerned