1. Pritchard, D. G. 1963.Education and the Handicapped171–5. gives a short, clear account of the open air schools in England though he does not mention the Sheffield movement
2. Interdepartmental Committee on Physical Deterioration: Reportvol II, 432
3. 1909.Special Report on the Open Air Recovery School26Sheffield School Medical Officer
4. 1909.Special Report12Sheffield School Medical Officer