Henry Byrne was an orthopaedic surgeon in Melbourne, Australia. He was born in Ballarat, Victoria, on 15 August 1932, the eldest of five children of Henry Byrne, a grazier, and his wife Martha. He was educated at Ballarat State School and Ballarat College, before studying medicine at the University

John Moore was a consultant orthopaedic and trauma surgeon in the Chelmsford Hospital Group and to the Regional Orthopaedic Centre, Black Notley, from 1967 to 1994 and, on retirement, an honorary consultant to the Mid-Essex NHS Trust. Born on 10 October 1929, he went to preparatory school in Lytham