A small part of the Whitechapel District is supplied with New River water. Footnote 13: A Microscopic Examination of the Water supplied to London. London: 1850. Footnote 14: P. 207. In the table at page 206, Dr. Baly has fallen into the mistake of supposing that the Lambeth Water Company obtained their supply from Thames Ditton in 1849. It was not till 1852 that their works were removed to that place. Dr. Baly has also mistaken the name and identity of all the three Companies which supply the south districts of London with water. Footnote 15: A part of Rotherhithe was supplied by the Kent Water Company; but there was no cholera in this part. Footnote 16: Weekly Return, Oct. 14, p. 433. Footnote 17: A small part of Rotherhithe is now supplied by the Kent Water Company. Footnote 18: In 1849, there were forty-eight deaths from cholera in Millbank prison, amounting to 4·3 per cent. of the average number of prisoners. In Tothill Fields prison there were thirteen deaths among eight hundred prisoners, or 1·6 per cent. The other prisons on the north side of the Thames are supplied either by the New River Company, or from pump-wells, and there was but one death from cholera in all of them; that death took place in Newgate. Footnote 19: Report by the Government Commission on the Chemical Quality of the Supply of Water to the Metropolis. (177.) Footnote 20: Medical Gazette, vol. xliv, p. 749. Footnote 21: History of the Cholera in Exeter in 1832. Footnote 22: Report of the General Board of Health on the Supply of Water to the Metropolis, 1850, p. 55. Footnote 23: See Report of Commissioners on the Cholera at Newcastle, etc., p. 474. Footnote 24: Opus cit., p. xxv. Footnote 25: Report of Swedish Commissioners, quoted in the Second Report of the Metropolitan Sanitary Commission, 1848. Footnote 26: Medical Times and Gazette, Lancet, and Association Journal. Footnote 27: Various conditions are requisite for the production of a disease, as they are for the production of a crop of wheat or turnips; but it is not necessary to dignify these conditions with the name of causes. Footnote 28: Medical Times and Gazette, 1854, vol. i, p. 182. Footnote 29: Cholera, with Reference to the Geological Theory. Cincinnati, 1850. Footnote 30: Trans. of Roy. Med. and Chir. Soc., 1844. Footnote 31: Med. Times and Gazette, Nov. 25th, 1854. Footnote 32: Report on the Cholera of 1848–49, p. xl. Footnote 33: Rolle’s Account of the Burning of London in 1666. Footnote 34: Official Reports on the Province of Kumaon, by J. H. Batten, Esq., C.E. Agra, 1851. Footnote 35: Dr. Cheyne on Dysentery, Dublin Hospital Reports, vol. iii. Footnote 36: Statistical Reports on the Health of the Navy. Part II. 1853. Footnote 37: