MPs

  1. Sir William Jones February 23, 1950 - October 25, 1951
  2. Mr Peter Thomas October 25, 1951 - March 31, 1966
  3. Mr Ednyfed Davies March 31, 1966 - June 18, 1970
  4. Mr Wyn Roberts June 18, 1970 - June 9, 1983