Search Results
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248 items
Le Petit Rosaire
- Extract on Alchemy from the Roman de la Rose (la Table de maistre Jehan de Meun)
- Circa 1600 – 1640
This is a seventeenth-century copy of a fifteenth-century translation and re-working of the Rosarius Philosophorum, one of the most important texts in the corpus of alchemical works that circulated under the name of…
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226 items
Codicillus
- Circa 1470 – 1500 (Part two)
- 1472 (Part one)
Copy of an early text from the Pseudo-Lullian alchemical corpus, assembled before the sixteenth century from two independent manuscripts. This manuscript is noteworthy for its illustrations, tables, figures, and…
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2 items
Notes for making aqua fortis
- Undated
Handwritten manuscript containing notes for making aqua fortis, (or nitric acid), and refining silver. Includes a basic sketch of the apparatus used in the procedure. Written by John Conduitt (1688-1737), Sir Isaac…
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2 items
Roth Mallor's Work
- Alchemical Manuscript by Isaac Newton
- Circa 1692
Written in Isaac Newton's hand, Roth Mallor’s Work consists of extracts from the work of Erasmus Rothmaler, a German alchemist about whom essentially nothing is known. Text found on verso is two unrelated chemical…
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232 items
Testamentum Theorica
- 1446 – 1475
The Testamentum Theorica is the earliest work in the Pseudo-Lullian Alchemical corpus, a large collection of as many as 143 different texts that circulated as the work of Raymond Lull (Ramon Llull or Raimundus Lullus;…
- Creator Of Work Pseudo-Llull
- Subject Alchemy, Alchemy--Manuscripts, Llull, Ramon, 1232?-1316, Formulas, recipes, etc.
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188 items
[Alchemical miscellany]
- 1450 – 1475
This manuscript is an important miscellany of practical and theoretical alchemical texts with a full-page drawing of alchemical instruments reflecting the activities of a fifteenth-century alchemist. The manuscript was…
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206 items
[Recipes and extracts on alchemy, medicine, metal-working, cosmetics, veterinary science, agriculture, wine-making, and other subjects]
- 1425 – 1450
This manuscript is a diverse and well-organized recipe collection with more than 520 different recipes on topics ranging from alchemy and medicine to solutions for simple household problems such as fleas. A direct…
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380 items
Liber de secretis naturae seu de quinta essentia
- The Book of the Secrets of Nature or of the Quintessence
- 1498
The Liber de secretis naturae seu de quinta essentia is the central work in the Pseudo-Lullian Alchemical corpus, a large collection of as many as 143 different texts that circulated as the work of Raymond Lull (Ramon…
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116 items
Miscellany of Medical, Magical, and Alchemical Recipes
- Circa 1520 – 1540
Found in its original plain binding of parchment, this work was most likely compiled by a practitioner of alchemy and medicine. Containing a handwritten copy of Liber lucis by John of Rupescissa (Johannes de Rupescissa)…
- Author Bacon, Roger, 1214?-1294, Johannes, de Rupescissa, approximately 1300-approximately 1365
- Attributed To Arnaldus, de Villanova, -1311, Jābir ibn Ḥayyān
- Subject Bacon, Roger, 1214?-1294, Arnaldus, de Villanova, -1311, Alchemy, Jābir ibn Ḥayyān, Johannes, de Rupescissa, approximately 1300-approximately 1365, Medicine--Manuscripts, Medicine, Manuscripts, Latin, Manuscripts, Italian, Alchemy--Manuscripts
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3 items
Three Alchemical Miniatures
- Circa 1450 – 1475
These three alchemical miniatures are believed to be from Das Buch der heiligen Dreifaltigkeit (The Book of the Holy Trinity), based on the iconography depicted and their relation to the text. Das Buch der heiligen…
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2 items
The Flower of Wisdom
- Part of Three Alchemical Miniatures
- Circa 1450 – 1475
This alchemical miniature is believed to be from Das Buch der heiligen Dreifaltigkeit (The Book of the Holy Trinity), based on the iconography depicted and its relation to the text. Das Buch der heiligen Dreifaltigkeit…
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2 items
Allegory of Purification
- Part of Three Alchemical Miniatures
- Circa 1450 – 1475
This alchemical miniature is believed to be from Das Buch der heiligen Dreifaltigkeit (The Book of the Holy Trinity), based on the iconography depicted and its relation to the text. Das Buch der heiligen Dreifaltigkeit…
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2 items
The Seven Forms of Transmutation
- Part of Three Alchemical Miniatures
- Circa 1450 – 1475
This alchemical miniature is believed to be from Das Buch der heiligen Dreifaltigkeit (The Book of the Holy Trinity), based on the iconography depicted and its relation to the text. Das Buch der heiligen Dreifaltigkeit…
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192 items
Pretiosa margarita novella
- The Precious New Pearl
- Circa 1450 – 1480
This is one of only six known complete manuscripts of a 14th-century alchemical treatise; all the extant manuscripts date from the 15th century or later. This copy includes lengthy contemporary glosses, possibly…
