sentences:  Between 1768 and 1774 and between 1780 and 1784, Aubrey was Member of Parliament (MP) for Wallingford.He was further MP for Aylesbury from 1774 to 1780, for Buckinghamshire from 1784 to 1790 and for Clitheroe from 1790 to 1796.Aubrey was also Member of Parliament for Aldeburgh from 1796 to 1812, for Steyning from 1812 to 1820 and for Horsham from 1820 to 1826, eventually becoming the Father of the House as the longest-serving member.