Charles Athelstane Lupton was born on 17 April 1897. His great-grandfather was Thomas Michael Greenhow of Newcastle-upon-Tyne who was one of the first to excise a carious os calcis and one of the original 300 Fellows of the Royal College of Surgeons. He was educated at Wellington College. After trai

John Hawkes Pendered was born on 7 September 1888 at Wellingborough, Northamptonshire. He was educated at Wellingborough School and Caius College, Cambridge where he gained first class honours in the Natural Science Tripos in 1909. He then proceeded to the London Hospital where he did well in all hi