Thiesen Wilfred
St. John's Abbey, Collegeville, Minnesota 56321, USA.
Ambix. 2008 Jul;55(2):153-68. doi: 10.1179/174582308X255389.
John Dastin, a noted alchemist who lived ca. 1300, followed the lead of many of his contemporaries and predecessors in using letters to propagate his views on alchemy. This article identifies a number of letters that Dastin wrote, and includes one text addressed to a cardinal of the city of Naples. This letter is virtually a copy of a work by Arnold of Villanova. I believe that other works ascribed to Dastin will also show a great dependence on Arnold's works.