John William Thomson Walker was born at Newport, Fife on 6 August 1871, the second child and second son of John H Walker, chairman of the Caldrow jute works, Dundee, and Isabella Thomson, his wife. He was educated at the Dundee High School and at the Edinburgh Institution. He then matriculated at th

Son of James Walter Everidge, he was educated at King's College School and King's College Hospital, where he was junior scholar in 1904, senior scholar in 1907 and Alfred Hughes anatomy prizeman. He qualified in 1908, and in 1912 became Sambrooke surgical registrar and surgical tutor at King's Colle

Born 20 July 1876 at Gosberton, Lincs, the second son of Richard Jocelyn Swan (1849-1925), MRCS 1870 (see *Lancet*, 1925, 2, 1257), and his wife Ana Elizabeth, elder daughter of Robert Russell Harper, MRCS 1875, of Holbeach, Lincs. R J Swan was the second son of John W Swan, MRCS 1835, of Ballyragge