The University of Illinois reported that it had recently obtained an important late 17th century document for its Rare Book and Manuscript Library. It did not come cheaply. They paid $275,000 for it at an auction at Bonham's. It was funded by a gift of $500,000 from university graduates Jim and Lionelle Elsesser. It will not be put on display, other than at an unveiling ceremony later this summer, but will be made physically available to scholars and digitized for the rest of the world to see.
The document is a handwritten manuscript, eight pages in length, headed Opus Galli Anonymi. That's Latin for "Anonymous Work of the Gauls." It presents detailed instructions for creating the philosopher's stone, the miraculous substance that can turn lead to gold. Of course, it doesn't. If it actually told us how to prepare it, this would be worth a lot more than $275,000. For centuries, people sought this wondrous substance that would make them rich. It does not exist, though perhaps someday we will figure out how to split apart lead atoms and turn them to gold.
You may think this document was prepared by some 17th century alchemist, a pseudo-scientist kook fruitlessly seeking riches. It was not. It was created by one of the greatest scientific minds that ever lived. This manuscript was handwritten by that great scientist, Sir Isaac Newton. As the heading suggests, it was not Newton's original work. He copied it from some French writer, quite possibly translated it as well. We don't know who the author was as no record of it has shown up anywhere else. It must not have been published. However, this does not mean that Newton contributed nothing more than a scribe. It has numerous deletions and replacements. Either he added something to it, or was such a poor scribe or translator that he had to constantly correct his work.
That still leaves us with the question, what was a legitimate scientist like Newton doing playing around with alchemy? Einstein didn't do that. I guess Newton was no Einstein? Well, actually he was, just in another time. We didn't have a completely separate field for science back then, let alone each separate type of science. There weren't chemists, physicists, astronomers, geologists, alchemists, theologians, and philosophers. They were all philosophers, sometimes with separate specialties, but all philosophers. That's why it was the philosopher's stone, not the alchemist's stone. Newton wrote about physics and chemistry and theology because he was a philosopher. They were all aspects of the same universe to him.
Newton dabbled in alchemy, not so much to get rich, as to make discoveries. He thought gravity might be related to some chemical reaction, and what is today chemistry and alchemy were particularly closely related. Besides which, it was thought the philosopher's stone could do other amazing things, such as granting the possessor immortality.
Newton was also deeply religious, at least by today's standards, though some of his views were sufficiently unorthodox in his day he feared for his life if he revealed them. Nevertheless, God figures prominently in the operation of his universe, making the various heavenly bodies move in a predictable manner. Gravity doesn't just happen without a thinking mind behind it. Scientists today would not speak of it this way, but in the age when all fields were combined into philosophy, one could readily move from one to another. Newton was a child of his time, a brilliant one, but still bound by his connection to the 17th century. One can only wonder what he would have come up with had he lived today.
Forum Auctions Online: India Ends 19th February 2026
Forum, Feb. 19: Lot 40 Ramasvami (Kavali Venkata). A Digest of the Different Castes of India, 83 charming hand-coloured lithographed plates, Madras, 1837. £5,000-7,000
Forum, Feb. 19: Lot 50 Watson (John Forbes) & John William Kaye. The People of India: A Series of Photographic Illustrations...of the Races and Tribes of Hindustan, 8 vol., 480 mounted albumen prints, 1868-75. £4,000-6,000
Forum, Feb. 19: Lot 53 Afghanistan.- Elphinstone (Hon. Mountstuart). An Account of the Kingdom of Caubul, first edition, hand-coloured aquatint plates, a fine copy, 1815. £2,000-3,000
Forum, Feb. 19: Lot 57 [Album and Treatise on Hinduism], manuscript treatise on Hinduism in French, 31 watercolours of Hindu deities, Pondicherry, 1865. £3,000-4,000
Forum, Feb. 19: Lot 62 Allan (Capt. Alexander). Views in the Mysore Country,
[1794]. £2,000-3,000
Forum Auctions Online: India Ends 19th February 2026
Forum, Feb. 19: Lot 76 Bird (James). Historical Researches on the Origin and Principles of the Bauddha and Jaina Religions..., first edition, lithographed plates, Bombay, American Mission Press, 1847. £3,000-4,000
Forum, Feb. 19: Lot 100 Ceylon.- Daniell (Samuel). A Picturesque Illustration of the scenery, animals, and native inhabitants, of the Island of Ceylon: in twelve plates, 1808. £5,000-7,000
Forum, Feb. 19: Lot 123 D'Oyly (Charles). Behar Amateur Lithographic Scrap Book, lithographed throughout with title and 55 plates mounted on 43 paper leaves, [Patna], [1828]. £3,000-5,000
Forum, Feb. 19: Lot 139 Gandhi (known as Mahatma Gandhi,) Fine Autograph Letter signed to Jawaharlal Nehru, Sevagram, Wardha, 1942, emphasising the importance of education in rural communities. £10,000-15,000
Forum Auctions Online: India Ends 19th February 2026
Forum, Feb. 19: Lot 140 Gantz (John). Indian Microcosm, first edition, Madras, John Gantz & Son, 1827. £10,000-15,000
Forum, Feb. 19: Lot 146 Grierson (Sir George Abraham). Linguistic Survey of India, 11 vol. in 20, folding maps, original cloth, Calcutta, Superintendent Government Printing, 1903-28. £2,000-3,000
Forum, Feb. 19: Lot 195 Madras.- Fort St. George Gazette (The), No.276-331, pp.493-936 and Index to all of 1834 at end, modern half calf, Madras, 2nd July - 31st December 1834. £2,000-3,000
Forum, Feb. 19: Lot 205 Marshall (Sir John) and Alfred Foucher. The Monuments of Sanchi, 3 vol., first edition, 141 plates, most photogravure, [Calcutta], [1940]. £3,000-4,000
Il Ponte, Feb. 25-26: HAMILTON, Sir William (1730-1803) - Campi Phlegraei. Napoli: [Pietro Fabris], 1776, 1779. € 30.000 - 50.000
Il Ponte, Feb. 25-26: [MORTIER] - BLAEU, Joannes (1596-1673) - Het Nieuw Stede Boek van Italie. Amsterdam: Pieter Mortier, 1704-1705. € 15.000 - 25.000
Il Ponte, Feb. 25-26: TULLIO D'ALBISOLA (1899-1971) - Bruno MUNARI (1907-1998) - L'Anguria lirica (lungo poema passionale). Roma e Savona: Edizioni Futuriste di Poesia, senza data [ma 1933?]. € 20.000 - 30.000
Il Ponte, Feb. 25-26: IL MANOSCRITTO RITROVATO DI IPPOLITA MARIA SFORZA. TITO LIVIO - Ab Urbe Condita. Prima Decade. Manoscritto miniato su pergamena, metà XV secolo. € 280.000 - 350.000
Sotheby's Fine Books & Manuscripts Available for Immediate Purchase
Sotheby’s: Balthus, Emily Brontë. Wuthering Heights, New York: The Limited Editions Club, 1993. 6,600 USD.
Sotheby’s: Charles Dickens. Complete Works, Philadelphia & London: J.B. Lippincott Company & Chapman & Hall, LD, 1850. Limited Edition set of 30 volumes. 7,500 USD.
Sotheby’s: John Lennon, Yoko Ono. Handwritten Letter from John Lennon and Yoko Ono to their Chauffer. 1971. 32,500 USD.
Sotheby’s: Winston Churchill. First edition of War Speeches, Cassell and Company, Ltd., 1941. Set of 7 volumes. 5,500 USD.
Sotheby’s: Andy Warhol, Julia Warhola. Holy Cats First Edition, Signed by Andy Warhol. 1954. 30,000 USD.