Gaitskellism
Wilson went on to become Prime Minister in the 1964 election, holding the position from 1964 to 1970 and from 1974 to 1976. Despite being a former Bevanite, Wilson largely followed Gaitskellite economic policies, and the former Gaitskellite Callaghan followed Wilson as Prime Minister from 1976 to 1979 and Party Leader from 1976 to 1980.
Frank Cousins
Cousins played a significant role in helping Harold Wilson become leader of the Labour Party and served in Wilson's cabinet as Minister of Technology from October 1964 until his resignation on 11 June 1966 to protest against a Government-backed law freezing incomes and prices. His appointment as a Minister was notable as he is only one of two recent Ministers (the other being Patrick Gordon-Walker) who was appointed to the role without being either a Member of Parliament or a member of the House of Lords. He was also made a Privy Counsellor in 1964.