Brighton Pavilion (UK Parliament constituency) Brighton Pavilion (UK Parliament constituency) Brighton Pavilion is a constituency represented in the House of Commons of the UK Parliament since 2010 by Caroline Lucas of the Green Party; who on being elected, became the first MP for that party in the United Kingdom. 1950–1983: The County Borough of Brighton wards of Hollingbury, Montpelier, Patcham, Pavilion, Preston, Preston Park, Regency, St Nicholas, St Peter's, and West. 1983–1997: The Borough of Brighton wards of Hollingbury, Patcham, Preston, Regency, St Peter's, Seven Dials, Stanmer, and Westdene. 1997–2010: The Borough of Brighton wards of Hanover, Hollingbury, Patcham, Preston, Regency, St Peter's, Seven Dials,
MPs first elected in 2010 to the 55th UK Parliament general election: This table shows the number of MPs in each party: The following table is a list of MPs who were first elected in 2010, ordered by constituency. MPs first elected in 2010 to the 55th UK Parliament The fifty-fifth Parliament of the United Kingdom was the legislature of the United Kingdom following the 2010 general election of members of parliament (MPs) to the House of Commons. Parliament, which consists of the House of Lords and the elected House of Commons, was convened on 25 May 2010 at the Palace of Westminster by Queen Elizabeth II. It was dissolved