The Commissioners request that you will favour them with any information which you may have gained in the course of your medical experience, as to the condition of the inmates of such residences;—whether there is a need of superior cottage accommodation, or to what extent the improvement of the residence would influence the habits beneficially; as, for example,—whether you have witnessed any beneficial effects on the habits of the inmates by providing cottages with a day-room, scullery, pantry, three bed-rooms, and convenient receptacles for refuse and for fuel;—whether within your district there are other labourers of the like class, who occupy improved tenements in a superior situation, and what is the general health and condition of the inmates as compared with the general health and condition of the inmates less advantageously situated;—whether you have seen any cottages constructed with a view to the most economical management of fuel both in cooking and maintaining a proper temperature in the rooms;—and further, any observations that may occur to you on the subject of the health of the labouring classes in connexion with what may appear to you to be available sanitary regulations. The accompanying portions of the report, and the appendix referred to in their lordships’ order, are transmitted for your information as to the causes of disease existing in the metropolis, which it is deemed necessary to investigate in other parts of the country. Signed, by Order of the Board, EDWIN CHADWICK, _Secretary_. To the Medical Officer of the District. (COPY.) Whitehall, August 21, 1839. Gentlemen,—The Queen having been pleased to comply with the prayer of an humble address presented to Her Majesty, in pursuance of an order of The House of Lords, dated 19th August, 1839, “that Her Majesty will be pleased to cause inquiry to be made as to the extent to which the causes of disease stated in the Appendix A., No. 1, of the Poor Law Commissioners’ Fourth Annual Report, and Appendix C., No. 2, of their Fifth Annual Report, to prevail amongst the labouring classes in the metropolis, prevail also amongst the labouring classes in other parts of England and Wales; and that Her Majesty will be graciously pleased to cause the results of such inquiry to be communicated to the House,”—I have to desire that you will cause inquiry to be made accordingly, and that you will prepare a report upon the results of such inquiry, and transmit the same to me, in order that it may be laid before the House of Lords. I am, Gentlemen, Your obedient Servant, (Signed) J. RUSSELL. _Form of Return transmitted with the above Letter to the Medical Officer._