[129] Archerius mentions the use of alder bark: ‘Or take the bark of alder and grind it with iron filings in water‘. In Merrifield, 1849, Original Treatises, Dating from the XIIth to the XVIIIth Centuries, vol. 1, p. 300.
[129] Archerius mentions the use of alder bark: ‘Or take the bark of alder and grind it with iron filings in water‘. In Merrifield, 1849, Original Treatises, Dating from the XIIth to the XVIIIth Centuries, vol. 1, p. 300.