1752, April. Smallpox continued to be the principal epidemic, as in the preceding months; during which time it attacked most of those who had not hitherto had the distemper, and it is now spread into the suburbs and the neighbouring villages, but still in a favourable way in general. Some have the confluent, a few the bleeding kind, but these are not very common.
1752, June. Smallpox still continues, not many escaping who have not had it before.
1752, July. Smallpox inclined to become malignant, but the constitution on the whole remarkably mild. Children from one to three years old have, I believe, suffered more from the distemper during this constitution than those of any other ages; at least it has so fallen out under the writer’s observation.
1753, December. Smallpox of a bad type.
1754, August. Smallpox frequent in many parts of the City, and eastern suburbs especially. In general the kind was mild, distinct and favourable. Out of sixteen who had the disease in a certain district, of different ages, one only died. In some it was very virulent, with livid petechiae.
1754, December. Smallpox not unfrequent. Many had the worst kind seen for years.
1755, January. Smallpox more favourable.
Fothergill, who pointed out the defects of the London bills of mortality and made a serious attempt to get them reformed[1013], was disposed to take their figures of smallpox deaths as on the whole trustworthy: “The smallpox, of all diseases mentioned in the weekly bills, is perhaps the only one of which we have any tolerably exact account, it being a disease which the most ignorant cannot easily mistake for another.” Reserving this opinion for some critical remarks in the sequel, we may now resume the London statistics from the year last given.
Smallpox Mortality in London, 1721-60.