The years 1807 and 1808 appear to have been the most generally unwholesome during this period of comparative immunity from fever; they were marked by the occurrence of dysenteries, agues, and infantile remittents, as well as of fevers of the “typhus” kind. The chief account comes from Nottingham[302]. The cases of “typhus” there were very tedious, but not violent, nor attended with any unfavourable symptoms, only one case having petechiae, and all having diarrhoea. The following table of admissions for various kinds of fever (as classified by Cullen) at the Nottingham General Hospital, 25 March, 1807, to 25 March, 1808, shows the preponderance of “synochus” and next to it, of infantile remittent:

Admitted to the Nottingham General Hospital, 1807.

Intermittent fever 7
Synocha 10
Typhus 27
Febris nervosa 26
Synochus 155
Febris infantum remittens 88
Dysentery 5

The state of war in the Peninsula was favourable to epidemic or spreading diseases, and there is a good deal to show that such diseases did exist among the British troops[303]. But there is only one good instance of England getting a taste of that experience of war-typhus which the Continent had to endure for many years. This was on the return of the remnant of the army after the defeat at Corunna on 16 January, 1809. The troops were crowded pell-mell on board transports, which had a very rough passage home. Dysentery broke out among them, and was the most urgent malady when they landed at Plymouth in a state of filth and rags. Typhus fever followed, but in the first three weeks at Plymouth, to the 18th of February, it was not of a malignant type, only 8 dying of it in the Old Cumberland Square Hospital; in the next three weeks, 28 died of it there. Up to the 27th of March, 1809, the sick at Plymouth from the Corunna army numbered 2432, of whom 241 died. Of 4 medical officers, 3 took the contagion, of 29 orderlies, 25 took it. The fever was in some cases followed by a relapse, which was more often fatal than the original attack[304]. This was a typical instance of typhus bred from dysentery or other incidents of campaigning, a contagion more dangerous to others than to those who had engendered it. “Within a few yards of the spot where I now write,” says Dr James Johnson, of Spring Gardens, London, “the greater part of a family fell sacrifices to the effects of fomites that lurked in a blanket purchased from one of these soldiers after their return from Corunna[305].” In August, 1813, an Irish regiment passing through Leyburn, a small market-town of the West Riding of Yorkshire, in an airy situation, was obliged to leave behind a soldier ill of typhus, who died of the fever after a few days. The infection appeared soon after in the cottages adjoining, and remained in that end of the town for several months, choosing the clean and respectable houses. In a farmer’s family, a son, aged twenty-nine, died of it, while another son and two daughters had a narrow escape. The disease appeared also in the village of Wensby, a mile distant, and in other villages. Few lives were lost[306].

These were, perhaps, not altogether solitary instances in Britain of typhus spread abroad by the movements of troops during the great French war. Let us multiply such instances by hundreds, and we shall vaguely realize the meaning of the statement that the period of the Napoleonic wars, and more particularly the period from the renewal of the war in 1803 until its close in 1815, was one of the worst times of epidemic typhus in the history of modern Europe. It was precisely in those years that England, Scotland and Ireland enjoyed a most remarkable degree of freedom from contagious fever.

The Distress and Epidemic Fever (Relapsing) following the Peace of 1815 and the fall of wages.

The long period of comparative immunity from typhus near the beginning of the 19th century was first broken, both in Great Britain and in Ireland, by the very severe winter of 1814-15; but it was not until the great depression of trade following the peace of 1815 (which made a difference of forty millions sterling a year in the public expenditure) and the bad harvest of 1816 that typhus fever and relapsing fever became truly epidemic, chiefly in Ireland but also in Scotland and England. The lesson of the history is unmistakable: with all the inducements to typhus from neglect of sanitation in the midst of rapidly increasing numbers, there was surprisingly little of the disease so long as trade was brisk and the means of subsistence abundant. The reckoning came in the thirty years following the Peace.

In London, says Bateman[307], the epidemic began in the autumn of 1816, before the influence of scarcity was acutely felt, in the courts about Saffron Hill, the same locality in which he mentioned fever in the winter of 1813-14 among the poor Irish. But this means little more than that the Irish, whether in Ireland or out of it, are the first to feel the effects of scarcity in producing fever. At the very same time that it began among them in Saffron Hill, it began among some young people at a silk factory in Spitalfields. In March, 1817, there was a good deal more of it in Saffron Hill, as well as among the silk-weavers in Essex Street, Whitechapel, in Old Street, in Clerkenwell, and in Shadwell workhouse. Many poor-houses, and especially those of Whitechapel, St Luke’s, St Sepulchre’s and St George’s, Southwark, were getting crowded in 1817 with half-starved persons, among whom fever was rife in the summer and autumn. There was also much of it in the homes of working people in the eastern, north-eastern and Southwark parishes, with more occasional infected households in Shoe Lane, Clare Market, Somers Town and St Giles’s in the Fields (“in the filthy streets between Dyot Street and the end of Oxford Street”)[307]. The hospitals and dispensaries were fully occupied with fever, and the new House of Recovery in Pancras Road, with accommodation for seventy patients, was soon full. At the Guardian Asylum for young women, more than half of the forty inmates were seized with the fever in one week. The cases were on the whole milder than in ordinary years; of 678 admitted to the House of Recovery in 1817, fifty died or 1 in 13·5. In two-thirds of these patients the fever lasted two weeks or to the beginning of the third week; of the remaining third, a few lost the fever on the 7th, 8th or 9th day, a larger number on the 12th to the 14th day, while a considerable number kept it to the end of the third week or beginning of the fourth. Of the whole 678, only 75 had a free perspiration, and in only 19 of these was the perspiration critical so as to end the fever abruptly. The fever relapsed in 54 of the 678, a proportion of relapsing cases which seemed to Bateman to be “remarkably great[308].” In most the symptoms continued without break throughout the illness. Besides other febrile symptoms, there were pains in the limbs and back, aching of the bones, and soreness of the flesh, as if the patients had been beaten. There was a certain proportion of severe complicated cases of typhus. Bateman held that the differences in type depended on the differences of constitution, giving the following reason for and illustration of his opinion:

“Thus, in the instance of a man and his wife who were brought to the House of Recovery together, the former was affected with the mildest symptoms of fever, which scarcely confined him to bed, and terminated in a speedy convalescence; while his wife was lying in a state of stupor, covered with petechiae and vibices; in a word, exhibiting the most formidable symptoms of the worst form of typhus. Yet these extreme degrees of the disease manifestly originated from the same cause; and it would be equally unphilosophical to account them different kinds of fever and give them distinct generic appellations as in the case of the benign and confluent smallpox, which are generated in like manner from one contagion.” Besides this woman, only eight others had petechiae.

The House of Commons Committee were unable to find out with numerical precision how much more prevalent the fever was in 1817-18 than in the years preceding[309]. To their surprise they found that in six of the general hospitals of London, which admitted cases of fever, “no register is kept in the hospital to distinguish the different varieties of disease.” The apothecary of St Luke’s Workhouse told them that he attended, on an average of common years, about 150 cases of fever; in the last year [1817] the number rose to 600; and they were assured by several besides Bateman, that the great decrease of the deaths from “fever” in the London bills of mortality during a space of fourteen years at the beginning of the century (1803-17), was not a mere apparent decrease, from the growing inadequacy of the bills, but was a real decrease.