Edwin Haigh was born on 25 April 1919, the son of William Duthie Haigh who was a scientist for the British Scientific Research Association, and his wife, Annie Margaret Rhynhart. He went to the City of London School, then to King's College, obtaining a Warneford scholarship. He served with the North

John Francis Rogers Bentley was born in India on 5 March 1920. He entered Guy's Hospital Medical School, qualifying in 1942. After initial house appointments in the Emergency Medical Service at Guy's Hospital and the North Middlesex Hospital he joined the Indian Medical Service, rising to the rank o