11. Science History Institute, MS 6 Title: Codicillus Author: Pseudo-Llull Place: Italy Date: between 1450-1500].
12. Science History Institute, MS 7 Title: Liber de secretis naturae Author: Pseudo-Llull Place: Italy Date: between 1450-1500].
13. Science History Institute, MS 13 Title: Praeparatio mercurii ad lapidem per regulam et lunam Author: Isaac Newton Place: England Date: between 1670-1678].
14. Science History Institute, MS 3 Title: Pretiosa margarita novella Author: Petrus Bonus Place: Spain Date: between 1450-1480].
15. Science History Institute, MS 1 Title: Recipes and extracts on alchemy, medicine, metal-working, cosmetics, veterinary science, agriculture, wine-making, and other subjects Place: Italy Date: between 1425-1450].
16. Science History Institute, MS 5 Title: Testamentum Author: Pseudo-Llull Place: England Date: between 1446-1475].