In October 1835, the disease having made rapid progress, all the symptoms had become more marked. The cough, from its frequency and severity, was extremely exhausting, and the expectoration had become more copious, and of a semi-black colour. The mucous rale was evident in the upper part of both lungs, while the inferior lobes were dull to the ear, and on percussion. The heart's action, at this stage, was less strong, but no peculiarity in its function could be discovered. The cardiac region exhibited every indication of effusion into the pericardium. His body was now considerably emaciated, and the anterior part of his chest was so much contracted, as to oblige him to stoop to a great degree. Under this load of disease, he continued his employment of a stone-miner, gradually losing flesh, with a rapidly increasing black expectoration; and having several dependant on his exertions, he resolved to work, while he could keep on foot, which he did till September of the following year, (1836) when his once powerful body was so reduced, from disease, and his cough so incessant, that he was unable to move or speak without great fatigue. He preferred the sitting position, as giving him most freedom in breathing. The pulse was rather slow and small; the heart's action languid, and there was an evident increase of dulness upon percussion over cardiac region. At this, the closing period of the disease, (November 1836) he first complained of drowsiness, accompanied by headach. The countenance was pallid; the eyes sunk and inanimate, and the body tending to be cold; the urinary secretion of a dark brown colour, and precipitates a dark deposit. The bowels were exceedingly obstinate, with little change in any of the symptoms; he lingered till January 1837.