The London fever of 1709-10.
The “seven ill years” were followed by the fine summer and abundant harvest (although hardly more than half the breadth was sown) of 1699. Scarcity was not a cause of excessive sickness again until 1709-10; although the harvest of 1703 was unfavourable. The price of wheat in 1702 was 25s. 6d. per quarter, and continued low for a number of years, notwithstanding the war with France. In Marlborough’s wars there were no war-prices for farmers, as in the corresponding circumstances a century after; on the contrary, corn and produce of all kinds were so cheap that farmers had difficulty in paying their rents. The bounty of five shillings per quarter on exported wheat had given a great impulse to corn-growing, so that the acreage of wheat sown was much more than the country in an ordinary year required, partly, no doubt, because the bread of the poorer classes was largely made from the coarser cereals. The period of abundance was broken by the excessively severe winter of 1708-9, one of three memorable winters in the 18th century. The frost lasted all over Europe from October to March, and was followed by a greatly deficient crop in 1709. The following shows the rise of the price of the quarter of wheat in England:
| s. | d. | ||||
| 1708 | Lady-day | 27 | 3 | ||
| " | Michaelmas | 46 | 3 | ||
| 1709 | Lady-day | 57 | 6 | ||
| " | Michaelmas | 81 | 9 | ||
| 1710 | Lady-day | 81 | 9 | ||
The export of corn was prohibited in 1709 and again in 1710.
An epidemic of fever began in London in the autumn of 1709 and continued throughout 1710, in which year the fever-deaths reached the highest total since 1694. But it was not altogether a fever of starvation or distress among the poor, and perhaps not mainly so. There is always the dual question in connexion with fever following bad seasons and high prices: how much of it was due to the scarcity, and how much to those states of soil and atmosphere upon which the failure of the crop itself depended. An authentic case of the malignant fever which began to rage in London in the autumn of 1709 will both serve to show the remarkable type of at least a portion, if not the whole of the epidemic, and to prove its incidence upon the houses of the rich.
The case is recorded by Sir David Hamilton[86]:
“About the 5th of October, 1709, the son of that worthy gentleman, William Morison, esquire, was seized with a fever; at which time, and for some weeks before, a malignant fever raged in London.” He had a quick and weak pulse, great difficulty or hindrance of speech, and a stupidity; “whereto were added tremors, and startings of the tendons, a dry and blackish tongue, a high-coloured but transparent urine and coming away for the most part involuntarily, and a hot and dry skin.” Dr Grew was called in, and prescribed alexipharmac remedies (cordials, sudorifics, etc.) “A few days after the patient’s skin was stained or marked with red and purple spots, and especially upon his breast, legs and thighs. These symptoms, although a little milder now and then, prevailed for fourteen days; after that the spots vanished, and the convulsive motions so increased that the young gentleman seemed ready to sink under them for several days together.” He was treated with the application of blisters, and with doses of bark. His strength and flesh were so wasted that the hip whereon he lay was seized with a gangrene. For ten or twelve days before his death, “he breathed and perspired so offensive a smell that they were obliged to smoke his chamber with perfumes; and even myself, whilst I inclined my body a little too near him, was, by receiving his breath into my mouth, seized all on a sudden with such a sickness and faintness that I was obliged to take the air in the open fields, and returning thence to drink plentifully of mountain wine at dinner.” The examination after death was made by the celebrated anatomist Dr Douglas. There was still a heap of brown-coloured spots visible on the breast; “there was nothing contained in the more conspicuous vessels of the abdomen but grumes or clots of blackish blood, without any serum in the interstices.” Hamilton adds: “We too seldom dissect the bodies of those dying in fevers.”
The tremors, offensive sweats and offensive breath are distinctive of a form of typhus that became common towards the middle of the century, and was called putrid fever (not in the sense of Willis) or miliary fever from the watery vesicles of the skin that often attended it. But although Hamilton was writing on miliary fever (of the factitious variety) this case is not given as an example, but is appended to his sixteen cases of the latter, as an example of “a deadly fever with loss of speech from the beginning.” Among earlier cases, those belonging to the epidemic of 1661 as described by Willis correspond closely with this case, which we may take as representing part of the malignant fever that then raged in London. We have an anatomical record from each; but in neither was there sloughing of the lymph-follicles of the intestine, or of the mesenteric glands, as in the enteric fever of our own time; while in both there were red or purple spots on the breast or neck, and on the limbs. The “loss of speech from the beginning” suggests Sydenham’s “absolute aphonia” in the comatose fever of 1673-76, which resembled in other respects Willis’s fever of the brain and nervous stock (mostly of children) in 1661. One of the synonyms of “infantile remittent” was “an acute fever with dumbness[87].” This seems to have been a common type of fever in the latter part of the 17th century and early part of the 18th. Some likeness to enteric fever may be found in it, but there is no warrant for identifying it with that fever. Its main features may be said to have been its incidence upon the earlier years of life, but not to the exclusion of adult cases, its remarkable ataxic symptoms, which led Willis to refer it to “the brain and nervous stock” (spinal cord), its comatose character, its spots, occasional miliary eruption, ill-smelling sweats and other foetid evacuations, its protracted course, and its hectic sequelae.
The weekly bills of mortality in London bear little evidence of unusual prevalence of fever in 1709, except in the weeks ending 13 and 20 September, when the fever-deaths were 96 and 75 (including “spotted fever”). But the unusual entry of “malignant fever” appears in three weekly bills, 19 July, 9 August and 23 August, one death being referred to it on each occasion. It was in the summer and autumn of 1710 that the fever reached a height in London, being attended with a very fatal smallpox. An essay on the London epidemic of 1710[88] is interesting chiefly for recording a probable case of relapsing fever, a form which was almost certainly part of the great febrile epidemic in London in 1727-29.