Norman Lock was born in Cambridge on 18 March 1885, the son of the Reverend John Bascombe Lock, Fellow and Bursar of Gonville and Caius College, who had previously been for twelve years mathematics master at Eton. He was the third son in a family of four boys and a girl, two of his brothers becoming

Timbrell Fisher was born at Bristol on 1 November 1887 the second son of Canon W H Fisher. He was educated at Clifton College, Bristol University, and St Bartholomew's Hospital qualifying with the Conjoint Diploma in 1911. He was a house officer at Bristol General Hospital and demonstrator of surgic

Born on 16 June 1885 the son of a doctor, he received his medical education at Guy's Hospital and while a student obtained first-class honours in physiology in the BSc examination, was a scholar of the medical school, and won the Oldham and Beaney prizes. In the war of 1914-18 he served as medica

Born 3 December 1882 the second of three brothers he was educated at Harrow and King's College, Cambridge, where he was a scholar and was placed in the first division of the second class in the Classical Tripos, part I, 1905. He rowed for his college and was captain of the University swimming team.