FIFTY YEARS AGO IN ESSEX. 31 until Sir John Simon, the father of the science, began to teach them, about 1840. At all events, if there was any sanitary science before that date, it was almost entirely ignored. Large towns had no drainage, and the enormous death-rate in consequence was apparently considered inevitable. To prove that ague has progressively declined, it is sufficient to show how prevalent it was ages ago. Bede men- tions that St. Chad chose as the scenes of his ministry two pestilential spots in Essex—Tilbury, on the Thames, and Ithancester, near Bradwell, at the mouth of the estuary of the Blackwater; and, com- ing down to later times, Norden, in his survey of Essex in the reign of James I., says that the Hundreds of Essex were fat beyond any part of the kingdom, but his necessary stay for the purpose of his survey gave him a cruel tertian ague.1 Common as we know the disease to have been, does any living man remember the time that a short and hurried visit to the Hundreds of Essex would likely to have been followed by an attack of ague ? In my opinion the explanation why ague is now not so common or so virulent is this— All through nature we find that there are periods, which may be longer or shorter in duration, when certain animals, birds, and insects, and, to come lower down in nature, certain germs of diseases, appear in abundance. Then for another period the organism may be rare, and, as in the case of insects, years may pass before it is found in localities where it formerly occurred in abundance. For some reason, which at present is inexplicable, the germ of ague seems to have worn out its 1 Daniel De Foe, with his inimitable mingling of fact and fancy, gives an amusing account of the effects of the ague in Essex, in his "Tour thro' the whole Island of Great Britain, By a Gentleman." We quote from the second edition (1738) : "I have one Remark more, before I leave this damp part of the World [viz., the 'Hundreds of Essex,' Barnstable, Rochford, and Dengy Hundreds] and which I cannot omit, on the Women's account, namely, that I took notice of a strange Decay of the Sex here ; insomuch, that all along this County it is very frequent to meet with Men that have had from five or six, to fourteen or fifteen Wives ; nay, and some more : and I was inform'd, that in the Marshes, on the other side of the River, over against Candy Island, there was a Farmer, who was then living with the five and twentieth Wife ; and that his Son, who was but 25 Years old, had already had about fourteen. Indeed, this part of the Story, I only had by Report, tho' from good Hands ; but the other is well known, and easy to be inquired into, about Fobbing, Curringham, Thundersly, Benfleet, Prittlewell, Wakering, Great Stambridge, Cricksea, Burnham, Dengy, and other Towns of the like Situation. The reason, as a merry Fellow told me, who said he had had about a dozen and a half of Wives (tho' I found afterwards he fibb'd a little) was this : That they being bred in the Marshes themselves, and season'd to the place, did pretty well with it ; but that they always went up into the Hilly Country, or, to speak their own Language, into the Uplands, for a Wife : That when they took the Young Lasses out of the wholesome and fresh Air, they were healthy, fresh, clear and well; but when they came out of their native Air into the Marshes among the Fogs and Damps, they presently changed their Complexion, got an Ague or two, and seldom held it above half a Year or a Year at most; And then, said he, we go to the Uplands, again, and fetch another; so that marrying of Wives was reckon'd a kind of good Farm to them It is true, the Fellow told this in a kind of Drollery and Mirth; but the Fact, for all that, is certainly true, and that they have abundance of Wives by that very means. Nor is it less true, that the Inhabitants of these places do not hold it out, as in other Countries. And as we seldom meet with very ancient People among the Poor, which in other Places we do, so not one half of the Inhabitants are Natives of the place ; but such as from other Countries, or other parts of this County, settle here for the Advantage of good Farms ; for which I appeal to any impartial Enquirer, having myself examin'd into it critically in several places."—Ed.