Key to categories in the following tables: BC - Borough/Burgh constituencies, CC - County constituencies, UC - University constituencies, Total C - Total constituencies, BMP - Borough/Burgh Members of Parliament, CMP - County Members of Parliament, UMP - University Members of Parliament. Table 1: Constituencies and MPs, by type and country Table 2: Number of seats per constituency, by type and country Party Composition: An estimate of the approximate Party composition was Whig 291 and Tory 222.
On 16 November 1708, Sir Richard Onslow, Bt, MP for Surrey since 1689, was elected the second Speaker of the House of Commons of Great Britain. This Parliament was held before the office of Prime Minister had formally come into existence. However the Lord High Treasurer was the most powerful and important minister of the Crown. The Lord High Treasurer at that time was Sidney Godolphin, 1st Earl of Godolphin. Godolphin was a Tory, but the Ministry, as last reconstructed in February 1708, included both Tory and Whig members. The factions supporting the Ministry were the Churchill Tories, Court Tory and Whig supporters of any Ministers the Queen cared to appoint, the Walpole-Townshend Whigs and Junto Whigs. They were opposed by the 'Country Party'. The main task of the Ministry was to support Marlborough's armies in continental Europe during the War of the Spanish Succession and Godolphin's financial expertise was essential to that task. Queen Anne initiated a complete change of Ministry in August 1710. To an extent unusual in the period Godolphin and his friends were all removed from office. A new Ministry was constructed composed of Court Party supporters and Tory groups led by Robert Harley, Laurence Hyde, 1st Earl of Rochester and Henry St John. Harley, the ambitious member for Radnor Boroughs, had become associated with the Tories since Godolphin and Marlborough had forced his resignation from the government in 1708. On 10 August 1710, the office of Lord High Treasurer was put in commission. John Poulett, 1st Earl Poulett became First Lord of the Treasury and Robert Harley the Chancellor of the Exchequer. Soon after taking office the new Ministers arranged for Parliament to be dissolved.