[100] He was born at Verona, of an illustrious family; and at the foot of Vesuvius, while attempting to ascertain the cause of an extraordinary cloud issuing therefrom, was, by the sulphureous exhalation from the burning lava, suffocated, A.D. 79.
[101] The _Tabacum_, or common Tobacco plant, was first discovered in America, by the Spaniards, about the year 1560, and by them imported into Europe. It had been used by the inhabitants of America long before; and was called by the inhabitants of the islands, _yoli_, and by those of the continent, _pætux_. It was sent into Spain from Tabaco, a province of Yucatan, where it was first discovered, and from whence it takes its common name. Sir Walter Raleigh is generally said to have been the first who introduced it into England, about the year 1585, in the reign of Queen Elizabeth, and who taught his countrymen how to smoke it. The following anecdote is related of him. He having imitated the Indians in smoking this plant, at length so much delighted in it, that he was unwilling to disuse it on his return to England; and therefore supplied himself with several hogsheads, which he placed in his own study, and generally indulged himself with smoking secretly two or three pipes a day. He had a simple man, who waited at his study door, to bring him up daily a tankard of old ale and nutmeg, and he always laid aside his pipe when he heard him approaching. One day, being earnestly engaged in reading some book which amused him, the man abruptly entered, and, surprised at seeing his master enveloped in smoke, (a sight perfectly new to him) the smoke ascending in thick vapors from his mouth and the bowl of the tobacco-pipe, immediately threw the ale in his master's face, ran down stairs, and alarmed the family with repeated exclamations, that his master was on fire in the inside, and that if they did not make haste, before they could get up stairs, he would be burned to ashes.
[102] Taylor on remarkable Trees, Plants, and Shrubs.
[103] Evangelical Magazine, January, 1814.
[106] See Mr. Hitchen's Paper, in Phil. Trans. vol. xci. p. 159.
[107] Storch's Picture of Petersburgh, p. 330.
[108] Several salts are formed by art with this metal for medicinal purposes. One of the most valuable is _calomel_, which is made by triturating fluid mercury with corrosive sublimate, and then submitting the mixture to sublimation. As this medicine is much used in private families, and as dreadful consequences might ensue if it were improperly prepared, it ought to be generally known, says Mr. Parkes, that if it be not perfectly insipid to the taste, and indissoluble by long boiling in water, it contains a portion of oxymuriate of mercury, or corrosive sublimate, and consequently is poisonous.