Editorial note — III. BASIL VALENTINE, FOUNDER OF MODERN CHEMISTRY.
Reading edition
[Footnote 4: Address cited] [Footnote 5: For the refutation of this calumny with regard to John XXII, see "Pope John XXII and the supposed Bull forbidding Chemistry," by James J. Walsh, Ph. D., LL. D., in the Medical Library and Historical Journal, October, 1905.]