Born 19 August 1876, elder son of John William Collinson, wool merchant of Halifax, and Frances Whiteley, his wife. He was educated at the Quaker schools at Ackworth and Bootham, and at the Yorkshire College Medical School at Leeds. He received his clinical training at the Leeds General Infirmary, w

Born at Leicester 30 May 1876, elder child and only son of Samuel John Lilley, carriage builder, and Martha Lewis, his wife. His father was one of the first builders of motor-car bodies. He was educated at Wyggeston School, Leicester, and at Charing Cross Hospital where he won an entrance scholarshi