Heinrich Steinhöwel, Büchlein der Ordnung der Pestilenz; Ulmer Wundarznei; Michael Puff, Von den gebrannten Wässern
A 1450 German manuscript compilation of medical and distilling texts, including Heinrich Steinhöwel's plague regulations, a surgical treatise and Michael Puff's book on distilled waters, held by a Swiss virtual library. Its pages mix red-ink diagrams of plague remedies and listed ingredients with brown-ink sketches of stills, flasks and small buildings, drawn plainly as working reference.
