From Chapter 1:
Another tradition gives the old Pied Bull at Islington, long since demolished, as the scene of the momentous event. It is said in its earlier days to have been a country house of Sir Walter's, and according to legend it was in his dining-room in this house that he had his first pipe. Hone, in the first volume of the "Every Day Book" tells how he and some friends visited this Pied Bull, then in a very decayed condition, and smoked their pipes in the dining-room in memory of Sir Walter. From the recently published biography of William Hone by Mr. F.W. Hackwood, we learn that the jovial party consisted of William Hone, George Cruikshank, Joseph Goodyear, and David Sage, who jointly signed a humorous memorandum of their proceedings on the occasion, from which it appears that "each of us smoked a pipe, that is to say, each of us one or more pipes, or less than one pipe, and the undersigned George Cruikshank having smoked pipes innumerable or more or less," and that "several pots of porter, in aid of the said smoking," were consumed, followed by bowls of negus made from "port wine @ 3s. 6d. per bottle (duty knocked off lately)" and other ingredients. Speeches were made and toasts proposed, and altogether the four, who desired to "have the gratification of saying hereafter that we had smoked a pipe in the same room that the man who first introduced tobacco smoked in himself," seem to have thoroughly enjoyed themselves.

From Chapter 6:
Sir Roger de Coverley, as a typical country squire, was naturally a smoker. He presented his friend the Spectator, the silent gentleman, with a tobacco-stopper made by Will Wimble, telling him that Will had been busy all the early part of the winter in turning great quantities of them, and had made a present of one to every gentleman in the county who had good principles and smoked. When Sir Roger was driving in a hackney-coach he called upon the coachman to stop, and when the man came to the window asked him if he smoked. While Sir Roger's companion was wondering "what this would end in," the knight bid his Jehu to "stop by the way at any good Tobacconist's, and take in a Roll of their best Virginia." And when he visited Squire's near Gray's Inn Gate, his first act was to call for a clean pipe, a paper of tobacco, a dish of coffee, a newspaper and a wax candle; and all the boys in the coffee-room ran to serve him. The wax candle was of course a convenience in matchless days for pipe-lighting. The "paper of tobacco" was the equivalent of what is now vulgarly called a "screw" of tobacco.