From Chapter 4:
There is a curious entry in Thomas Burton's diary of the proceedings of Cromwell's Parliament, which suggests that there may then have been the luxury of a members' smoking-room. Burton was a member of the Parliaments of Oliver and Richard Cromwell from 1656 to 1659, and made a practice—for which historical students have been and are much his debtors—of taking notes of the debates as he sat in the House. Members sometimes objected to and protested against this note-taking, but Burton quietly went on using his pencil, and though his summaries of speeches are often difficult to follow, argument and sense suffering by compression, he has preserved much very valuable matter. Referring to a debate on January 7, 1656-57, on an attempt to go behind the previously passed Act of Oblivion, the diarist records that "Sir John Reynolds had numbered the House, and said at rising there were 220 at the least, besides tobacconists." This can only mean that there were at least 220 members actually present in the House when it rose, not counting the "tobacconists" or smokers, who were enjoying their pipes, not in the Chamber itself, but in some conveniently adjoining place, which may have been a room for the purpose, or may simply have been the lobby referred to above in the extract from "Mercurius Pragmaticus."

From Chapter 6:
Many of his followers smoked, sometimes apparently to such an extent as to cause scandal among their brethren. The following is an entry in the minutes of the Friends' Monthly Meeting at Hardshaw, Lancashire: "14th of 4th mo. 1691. It being considered that the too frequent use of smoking Tobacco is inconsistent with friends holy profession, it is desired that such as have occasion to make use thereof take it privately, neither too publicly in their own houses, nor by the highways, streets, or in alehouses or elsewhere, tending to the abetting the common excess." Another Lancashire Monthly Meeting, Penketh, under date "18th 8th mo. 1691" suggested that Friends were "not to smoke during their labour or occupation, but to leave their work and take it privately"—a suggestion which clearly proceeded from non-smokers. The smug propriety of these recommendations to enjoy a smoke in private is delightful.