The son of the Right Reverend Walter Ruthven Pym, Bishop of Bombay, Pym was educated at Bedford School and Magdalene College, Cambridge.
The seat had become vacant on the death of the sitting Conservative Member of Parliament (MP) Leslie Pym, and the by-election was won by the Conservative candidate Peter Thorneycroft.
Leslie Charteris | Leslie Grantham | Leslie Nielsen | Leslie Uggams | Leslie Phillips | Leslie Howard | Leslie West | Leslie Stuart | Leslie Howard (actor) | Leslie | John Pym | Frank Leslie | Leslie Groves | Leslie Frost | Leslie Cheung | Leslie Marmon Silko | Leslie Fiedler | Leslie Ash | Lisa Leslie | Leslie Stephen | Leslie Caron | Leslie Bibb | Charles Robert Leslie | Leslie Van Gelder | Leslie speaker | Leslie Norris | Leslie Knope | Leslie Halliwell | Leslie Fuller | Leslie Bradley |