Mellon Collection, Yale University Library MS. 100. 64 folios. Paper. 190x127mm. 18th Century [c 1750, with additions 1762, 1779.] [Alchemical miscellany in French and Latin.] 1. Nicolas Flamel. [Alchemy, in French with some Latin. Illustrated with 20 drawings of alchemical symbols.] 2. Zodiaque des philosophes. 3. Madame de M­­ (?). Observations en forme de lettre à Monsieur... 4. [Virtues of and remedies derived from the herb 'Génépy'.] 5. Dhenin Rouzé. [A remedy in French, with other anonymous remedies.] 6. [Travel notes in French, dated 1779.] 7. [Reading notes in French on Philaletha, Flamel, and other writers, dated 1762. 8. Observations sur le Rossoli. 9. [A fragment of an alchemical operation.] f2r [Full page coloured drawing of a coat of arms surrounded by alchemical emblematic figures.]