1. Eastlake, C.T., Faraday, M. and Russell, W. 24 May 1850. “‘Report on the Protection by Glass of the Pictures in the National Gallery’”. 24 May, House of Commons.
2. Parker, A. 1955. “The Destructive Effects of Air Pollution on Materials’”. London: National Smoke Abatement Society.
3. London air pollution, 1500–1900
4. Interest in air pollution among early Fellows of the Royal Society