Norman Murdoch Matheson was born in Stanway and was educated at Wellington College, New Zealand, and despite a serious rugger injury which necessitated six months in hospital he joined the New Zealand Expeditionary Force and served in an infantry battalion in France in 1918. He was demobilised in 19

John Arthur Pocock, the son of a general practitioner, was born on 22 August 1905. He went to school at Oundle and then to Cambridge and University College, London, where he qualified with the Conjoint Diploma in 1928. He took the Cambridge degree in 1931 and the FRCS in 1934, and after some junior

Henry Hamilton Stewart was born on 23 August 1904, the son of H A Stewart, a practitioner at Thornton, Bradford. He was educated at Bradford Grammar School, King's College Cambridge and St Thomas's Hospital. At Cambridge he was placed in the first class in the Natural Sciences Tripos of 1925. At St