Title page(s)
Key passage(s)
Portrait(s)
John Haygarth (1740-1827)
Haygarth J (1793)
Key articles
- Booth CC (2002).
John Haygarth FRS (1740-1827). - Boylston AW (2012).
John Haygarth’s 18th century ‘Rules of Prevention’ for eradicating smallpox.
We have edited, updated and abridged all of the Essays from the Library for 2019, and lavishly illustrated them with examples from the history of fair tests of treatments. Share and enjoy!
