Description | Completed "Ability in Family" questionnaires, biographical notes and letters, plus typescript entries taken from Who's Who. Forms were received from: Cash, Professor James T Chree, Dr Charles Church, Arthur Hubert Clarke, Charles Baron Clarke, Sir George Sydenham Cleland, John Collie, Professor John Norman Copeman, Dr Sydney Monckton Cotterill, Professor James H Crookes, Sir William Cunningham, David Douglas |