London, Wellcome Institute MS. 563. 12 + 235 + 4 folios. 200x155mm. 16th and 17th Centuries [c.1550-1659.] Giuseppe de Mogliettis. Altissimus liber et profundus ubi continentur multa segreta [sic] chimica, alchimia et de Lapide Philosophico. [The text mainly written about 1550 by an unnamed compiler, but with added receipts and notes by de Mogliettis, in Latin and Italian.] 1. f1-83v G. Sedacerius. Opus totius artis alchimiae. 2. f84-87v [G. Sedacerius ?] De multiplicatione. 3. f87v-88 De lapide philosophico [in Italian verse.] 4. f88v-114 G.A. Pantheo. Voarchadumia [extract in Latin.] 5. f114v-117v Arnoldus de Villanova. De sanguine humano [etc.] 6. f117v-123v De salibus, etc. 7. f123v-125v [Bonaventure de Iseo. Alchemical terms, in Latin.] 8. f125v-131v Mappae Clavicula [extracts.] 9. f132-169 [Extracts from the works of Hermes Trismegistus, Geber, and other alchemical writers.] 10. f169v-172 Pseudo Democritus. Secretum naturae. 11. f172v-185 Petrus Bonus. [Excerpts from his 'Pretiosa margarita novella'.] 12. f186-211 [Miscellaneous chemical and alchemical receipts.] 13. f211v-214 Khalid ibn Jazid. Liber trium verborum. 14. f214-215v Avicenna. De quatuor speciebus corporum mineralium. 15. f215v-217v [Khalid ibn Jazid.] De materia lapidis fragmenta. 16. f217v-218 F. Sabeo. [Alchemical poem.] 17. f218-219 Rhazes [?] Epistola. 18. f219-233 [Alchemical, chemical and medical receipts and notes.] 19. f234-end [Prayers and charms in Italian, by G. de Mogliettis.]