John St John Long (1798-1834)
Irish portrait-painter and quack physician who catered to a female clientele from his
offices in Harley Street; in 1830 he was convicted of manslaughter in the case of a
consumptive patient.
Irish portrait-painter and quack physician who catered to a female clientele from his
offices in Harley Street; in 1830 he was convicted of manslaughter in the case of a
consumptive patient.