Daniel de Gourêt Villet was a surgeon in Port Elizabeth, South Africa. He was born in South Africa, the son of Daniel du Plessis Villet, a chartered accountant, and Agnes Cecilia Villet née Huxham, a secretary. The Villet family was descended from a Frenchman, Charles Matharin Villet, a naturalist a

Gordon Heard was a consultant surgeon at the University Hospital of Wales and a former president of the Vascular Surgical Society of Great Britain and Ireland. He was born on 23 February 1926 in Rhiwbina, Cardiff the second son of Albert Heard, a geologist at Cardiff University; his brother, Brian,

Felix Weale was a consultant general and vascular surgeon at Dartford and Gravesend Hospital. He was born in Prague on 15 February 1925 and was a refugee to the United Kingdom in 1939. His father, Frederick Weil, was a journalist and a prominent critic of Hitler in the Czechoslovak press. He was edu