From Chapter 3:
The accomplished Shift promises a would-be pupil in the art of taking tobacco that if he pleases to be a practitioner, he shall learn in a fortnight to "take it plausibly in any ordinary, theatre, or the Tiltyard, if need be, in the most popular assembly that is." The Tiltyard adjoined Whitehall Palace and was the frequent scene of sports in which Queen Elizabeth took the greatest delight. Here took place, not only tilting properly so called, but rope-walking performances, bear- and bull-baiting, dancing and other diversions which her Majesty held in high favour. Consequently the Tiltyard was constantly the scene of courtly gatherings; and if smoking were permitted on such occasions—as Shift's boasting promises would appear to indicate—then it may be reasonably inferred that Queen Elizabeth did not entertain the objections to the new practice that her successor, King James, set forth with such vehemence in his famous "Counterblaste to Tobacco." There is, however, no positive evidence one way or the other, to show what the attitude of the Virgin Queen towards tobacco really was. A tradition as to her smoking herself on one occasion is referred to in a subsequent chapter—that on "smoking by Women."

From Chapter 8:
All's well that ends well; but one cannot help wondering what kind of tobacco it was that the Birmingham tradesman used, a half pipeful of which had such a deadly effect—but perhaps the effect was due to the salt, not to the tobacco.
In the year after that which witnessed Coleridge's adventure, i.e. in 1796, a tobacco-box with a history was the subject of a legal decision. This box, made of common horn and small enough to be carried in the pocket, was bought for fourpence by an overseer of the poor in the time of Queen Anne, and was presented by him in 1713 to the Society of Past Overseers of the parish of St. Margaret, Westminster. In 1720 the Society, in memory of the donor, ornamented the lid with a silver rim; and at intervals thereafter additions were made to an extraordinary extent to the box and its casings. Hogarth engraved within the lid in 1746 a bust of the victor of Culloden. Gradually the horn box was enshrined within one case after another—usually silver lined with velvet—each case bearing inscribed plates commemorating persons or events. A Past Overseer who detained the box in 1793 had to give it back after three years of litigation. A case of octagon shape records the triumph of Justice, and Lord Chancellor Loughborough pronouncing his decree for the restitution of the box on March 5, 1796. In later days many and various additions have been made to the many coverings of the box, recording public events of interest.