. . . "Liberal Chief Whipin theCommons" . . "1943-04-20Z"^^ . "Deputy Leaderof theLiberal Party" . . "Sir Alan Beith"@en . . "British parliamentarian" . . "Sir Alan James Beith PC (born 20 April 1943) is a British politician who represented the constituency of Berwick-upon-Tweed as its Member of Parliament (MP) from 1973 until 2015. From 1992 until 2003 he was Deputy Liberal Democratic Party Leader and, by 2015, Sir Alan was the longest-serving of his party sitting in the House of Commons and the last Liberal Democrat//Liberal MP to have experience of Parliament from the 1970s."@en . . "forBerwick-upon-Tweed" . "Sir Alan Beith"@en . . . . "Liberal Democrat Home Affairs Spokesman" . "1943Z"^^ . . "Deputy Leader of the Liberal Democrats" . . . "Lib Dem Shadow Leader of the Commons" . . . . . . . . . . . . . . . "Beith, Alan"@en . "Member of Parliament" .