though, perhaps, to all appearance dry and clean, emitting the poisonous vapour in its most pernicious state. Nothing short of the placing in proper hands a peremptory authority for the removal of what is hurtful, and the supply of what is defective, making the exercise of that authority a duty, can remedy the existing evils. “The houses occupied by the lower orders do not often exceed two stories in height, and it is rare to find families occupying less than two rooms. The more recent additions to the town—I speak of residences of the humbler class—have mainly consisted of rows of moderate cottages, having, the majority of them, gardens in front, and usually containing four rooms, commonly occupied by a single family. Some instances have, however, occurred of the building of a very inferior class of dwellings, which will be hereafter pointed out. “No interments now take place in the town, the present burying-ground being at the distance of a third of a mile to the north of the church. The slaughter-houses are all, or nearly all, situated in populous parts, and occasionally constitute a decided nuisance. No manufactories exist which can be looked upon as prejudicial from any effluvia to which they give rise. The gas-works and smelting-houses are so placed that no mischievous effects can fairly be attributed to them.” The state of the dwellings of many of the agricultural labourers in Dorset, where the deaths from the four classes of disease bear a similar proportion to those in Devon, is described in the return of _Mr. John Fox_, the medical officer of the Cerne union, who, remarking upon some cases of disease among the poor whom he had attended, says,—