John Trevor (speaker) John Trevor (speaker) Sir John Trevor ("c." 1637 – 20 May 1717) was a Welsh lawyer and politician. He was Speaker of the English House of Commons from 1685 to 1687 (the Loyal Parliament) and from 1689 to 1695. Trevor also served as Master of the Rolls from 1685 to 1689 and from 1693 to 1717. His second term as Speaker came to an end when he was expelled from the House of Commons for accepting a substantial bribe. He remained the most recent Speaker to be forced out of office until Michael Martin resigned in 2009. John Trevor was
Speaker of the House of Commons (United Kingdom) as Speaker when the House sat at the start of the new parliaments on 18 May 2015 and 13 June 2017. The Speaker presides over the House's debates, determining which members may speak. The Speaker is also responsible for maintaining order during debate, and may punish members who break the rules of the House. Unlike presiding officers of legislatures in many other countries, the Speaker remains strictly non-partisan, and renounces all affiliation with his or her former political party when taking office as well as when leaving the office. The Speaker does not take part in debate or vote (except