House of Commons of the United Kingdom canister of chlorobenzylidene malonitrile (tear gas). Even members have been known to disturb proceedings of the House. For instance, in 1976, Conservative MP Michael Heseltine seized and brandished the Mace of the House during a heated debate. However, perhaps the most famous disruption of the House of Commons was caused by Charles I, who entered the Commons Chamber in 1642 with an armed force to arrest five members for high treason. This action was deemed a breach of the privilege of the House, and has given rise to the tradition that the monarch does not set foot in the House
Speaker of the House of Commons (United Kingdom) the post. Contrary to an often repeated tradition, no speaker has ever been executed for his actions in that capacity. Six former speakers have been executed (sometimes many years after their terms), five of which due to their close association with a former king after a new monarch had succeeded. The Speaker-elect must receive approbation by the Sovereign, before he or she may take office. On the day of the election, the Speaker-elect leads the Commons to the Chamber of the House of Lords, where Lords Commissioners appointed by the Crown confirm him or her in the monarch's name. Thereafter,