Peter Islwyn Hywel-Davies was born on 3 July 1914 at Abercynon, Glamorgan, and was educated at the Central School, Aberdare, and Cardiff University where he took the BSc degree in 1933. He then came to the Middlesex Hospital where he qualified with the Conjoint Diploma in 1936, and took the London M

Duncan Davidson Cranna, son of Robert Cranna MB, ChB Aberdeen 1901, of Bolton, was born on 24 June 1909, and was educated at Merchiston Castle, Edinburgh, and at Manchester University. He graduated MB, ChB in 1934 and obtained the Conjoint Diploma in the same year. His interest in orthopaedic surger