James Baird was a cardiothoracic surgeon in Wellington. He was born on 24 January 1922 in Hastings, New Zealand, the son of Hugh William Charles Baird, a director of a drapery company, and Jeanie Aiton Baird née Aitken. He was educated at Mohora School in Hastings and then Wellington College. He wen

Alfred Gunning was a cardiothoracic surgeon in Oxford, perhaps best known for his work on replacement heart valves. He was born on 21 November 1918 in Dullstroom, South Africa, the son of George Ronald Gunning, a police sergeant, and Kathleen Gunning née Dunne, a housewife. He attended the Christian