Members
- Duchess of Atholl February 15, 1926 - May 5, 1927*
- Mr Ramsbotham March 24, 1932 - June 27, 1933*
- Mr EDE October 1, 1942 - April 12, 1945*
- Mrs Cazalet Keir May 30, 1945 - June 14, 1945*
- Mr Hardman March 20, 1946 - July 24, 1951*
- Mr Kenneth Pickthorn November 15, 1951 - July 28, 1954*
- Mr Kenneth Pick-thorn July 14, 1952 - November 12, 1952*
- Mr Kenneth Pidrthorn December 17, 1953 - December 17, 1953*
- Mr Dennis Vosper October 28, 1954 - December 17, 1956*
- Mr Dennis Vesper March 1, 1956 - March 1, 1956*
- Sir Edward Boyle January 24, 1957 - July 27, 1959*
- Mr Kenneth Thompson November 9, 1959 - July 12, 1962*
- Mr Christopher Chataway August 3, 1962 - March 19, 1964*
- Mr Christopher Chatawav January 23, 1963 - January 23, 1963*