What party was both, Harold Macmillan and Keith Joseph apart of?
Keith Joseph Keith Sinjohn Joseph, Baron Joseph, (17 January 1918 – 10 December 1994), known as Sir Keith Joseph, 2nd Baronet, for most of his political life, was a British barrister and politician. A member of the Conservative Party, he served in the Cabinet under four prime ministers: Harold Macmillan, Sir Alec Douglas-Home, Edward Heath and Margaret Thatcher. He was a key influence in the creation of what came to be known as "Thatcherism" and the subsequent decline of one-nation conservatism and the postwar consensus.
New Party (UK) The New Party was a political party briefly active in the United Kingdom in the early 1930s. It was formed by Sir Oswald Mosley, an MP who had belonged to both the Conservative and Labour parties, quitting Labour after its 1930 conference narrowly rejected his "Mosley Memorandum", a document he had written outlining how he would deal with the problem of unemployment.