Born at Worksop, Notts, 14 June 1860, son of John Alfred Coates, he received his medical education at the London Hospital, where he gained a scholarship in anatomy and was a surgical prizeman. He held resident appointments there, and in 1884 set up in general practice in Moss Side, Manchester. He

Born at Malmesbury, Wiltshire on 13 July 1867 the second son of Colonel J R Luce DL, JP and Mary Visger his wife. He was educated at Clifton College and Christ's College, Cambridge, where he took first-class honours in the Natural Sciences Tripos, part I, 1889, and graduated in medicine in 1893. He