1. Ashby E, Anderson M (1981) The politics of clean air. Univ Press, Oxford
2. Atkinson J (1890) Report of the inspector of nuisances upon the arrangements made by owners of furnaces in connection with manufacturing and other premises in the city of York, for the consumption of smoke, and other matters. City Counc Minutes. 1889/90 York
3. BC 16/1 Corporation of York local board of health minutes, York City Arch
4. BC 17/1 Corporation of York local board of health minutes, York City Arch
5. BC 18/1 Corporation of York local board of health minutes. York City Arch