Williams, Ralph Paul, (1874–18 May 1939), Medical Officer and Chief Examiner in Hygiene, Board of Education; Lecturer on Hygiene, King’s College Hospital; Lieutenant-Colonel RAF; Fellow of the Royal Society of Medicine; Fellow of the Royal Sanitary Institute; British Representative on the International Committee on Open Air Education; President Listerian Soc. of King’s College Hospital, 1933–34; formerly Professor of Public Health, University of Sheffield; Chief School Medical Officer and Deputy Medical Officer of Health, City of Sheffield