1. P. 201, changed “glycerine, aa 2 drams” to “glycerine, at 2 drams”.
2. Silently corrected typographical errors.
3. Retained anachronistic, non-standard, and uncertain spellings as
printed.
4. Footnotes have been re-indexed using numbers and collected together
at the end of the last chapter.
5. Enclosed italics font in _underscores_.