The horrors of the return march are well known. Thousands froze to death in the extreme cold of November, horse-meat and melted snow were the sole means of nourishment, and any soldier who lay down was irretrievably lost. Between Moscow and Smolensk, which was reached on November 9, one-half of the soldiers who had started out from Moscow died; the number of sick soldiers was enormous, and typhus fever raged more and more extensively. On December 8 Vilna was reached, but there the army was not given a moment’s rest; two days later the Russians advanced and captured 30,000 of Napoleon’s soldiers who could go no further.
In pursuing the French army the Russians also suffered severely from diseases; according to Ebstein,[[118]] between October 20 and December 14, 1812, they lost 61,964 men, most of whom died of ‘nerve fever’ (typhus fever).
In Vilna, which was greatly overcrowded, typhus fever raged furiously. The large number of sick and exhausted soldiers that were left behind, owing to the extreme cold (the thermometer went down as low as –28° Réaumur) sought shelter, partly in private houses, and partly in hospitals. The latter, for the first few days after the arrival of the Russians, were in a terrible condition; sick men and dead men were packed together in the cold, unheated rooms, the former lying on rotten straw, completely deserted, and without care or nourishment. The corridors and courts were filled with dead bodies and with refuse of all kinds, while in the rooms themselves there was no less filth, since nobody removed the excrements. ‘The courts and corridors of the hospitals’, says Gasc, an eye-witness,[[119]] ‘were so covered with dead bodies that it was necessary to walk over heaps of them in order to enter the rooms.’
Not until after the Emperor of Russia arrived in Vilna was some semblance of order restored. But it was then too late; almost all the patients in the hospitals were infected with typhus fever, and according to Gasc and Lemazurier the great majority of the 30,000 French prisoners died. For owing to the long series of extreme hardships which the soldiers had undergone, the disease broke out in its most severe form, causing wild delirium, very large petechiae, abscesses, and gangrene. Many patients succumbed within twenty-four hours, and recovery was very slow for those who survived the attack.
In a short time the disease spread throughout the city, not so much because the soldiers were quartered in private houses, as because the Jews got possession of the clothes of the dead. Of some 30,000 Jewish inhabitants no less than 8,000 died. In February and March all classes of society, even the wealthiest people, were attacked. The disease also spread to the surrounding country; Lemazurier says that between the middle of 1812 and the beginning of 1813 some 55,000 bodies were buried in Vilna and vicinity, and that the estimates made in Wittepsk, Smolensk, and Moscow were in proportion. The pestilence spread southward and eastward, and according to Faure, in February 1813 thousands of French prisoners died in the overcrowded hospitals in Orel. The same writer says that all of the French soldiers who fell into the hands of the Russians succumbed to typhus fever.[[120]] We may safely assume that the civil inhabitants of all places in that part of the country were also attacked, even though we have no figures or statistics to confirm the assumption.
The pestilence also raged extensively in the region of the Baltic Sea; St. Petersburg was severely attacked by it. According to Parrot,[[121]] in the last months of the year 1812 there were a great many cases of ‘nerve fever’ in Dorpat; in Riga the military hospitals were overcrowded, and out of a population of 36,000 and a garrison of 20,000 there were 5,000 sick. The mortality in the hospitals was very high, since, on account of the extreme cold, two-thirds of the small windows were covered with boards and hay.
Regarding conditions in Warsaw we have more detailed information. According to Wolf,[[122]] two distinct epidemics raged there after the end of December 1812; the one was an epidemic of typhus fever (probably typhoid) and appeared only among the soldiers; the other was an epidemic of typhus fever, which did not attain to epidemic dimensions until January 1813, although a few isolated cases had been observed in Warsaw in the last months of the year 1812. ‘This disease was almost invariably accompanied by a spotted exanthema, which, if the disease was at first rather difficult to diagnose, often gave the first clue. In the case of many people the eruption was so severe and so general, appearing even on the face, that it resembled measles.’ The comparison with measles was also drawn by other observers. Typhus fever was conveyed to Warsaw by the Austrian auxiliary corps, and it quickly spread to the French hospitals, which were in a wretched condition. Later the Russian army also brought typhus fever to the city. A great many civilians in Warsaw contracted the disease; according to Wolf, the epidemic reached its climax in February, and lasted until the end of the year 1813. The lower classes suffered more than the upper classes from the disease, which, moreover, seems to have raged much more furiously in the vicinity of Warsaw than in the city itself.
3. The Appearance of Typhus Fever in North and Central Germany
On the return march from Moscow to Vilna the remnants of the army had all taken the same route; for, though all bonds of discipline were loosened as far back as Smolensk, nevertheless the instinct of self-preservation kept all the soldiers from abandoning the common line of march. This was also the case during the march from Vilna to the Niemen, where the extreme cold caused untold suffering. After crossing the river, however, the few unfortunate soldiers who had survived the awful misery of the march, hungry, clothed in rags, with torn shoes, alive with vermin, with frozen and gangrenous limbs, scattered in all directions, some going home, and others to strongholds that were in the hands of the French. Thus typhus fever, with which all parts of the army were infected, was spread in a comparatively short time over a large part of Germany.
At first the eastern provinces of Prussia, through which these remnants of the army passed, were attacked by the pestilence; owing to the fact that so many were infected, measures of precaution were everywhere futile. ‘Adynamic fever’, says Kerckhoffs,[[123]] ‘spread also among the civilians, who were not only afflicted by the terrible scourge of our passing armies, but also became the victims of a murderous contagion. It was a fatal present which we gave them, and which caused such a high mortality among the inhabitants of the country through which we passed. Wherever we went, the inhabitants were filled with terror and refused to quarter the soldiers.’ In the more distant parts of Germany, in the western provinces of Prussia, in Bavaria, Baden, and Württemberg, where people had perceived the danger, it was easier, in the first months of 1813, to guard against the dissemination of typhus fever, since the number of returning soldiers was small and it was accordingly feasible to enforce orders regarding quarantine. With the approach of spring the disease began to abate a little even in the north and east; in the month of April it had almost entirely disappeared from the French troops there, while in May and June the condition of health among them, according to Kerckhoffs, was very good. But in July typhus fever broke out again, and since the Russian army was also infected with it, the disease became uncommonly widespread throughout Saxony and Silesia during the months of fighting that ensued. After the battle of Leipzig, when southern and western Germany were overrun by French fugitives and prisoners, typhus fever once more broke out in that part of the country with greater severity than ever before; even in the province of Brandenburg and in the adjacent regions the pestilence raged, having been borne thither by French prisoners.