Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Archimedes lived in the third century B.C., but our story begins in 10th-century Constantinople, where an anonymous scribe copied Archimedes’ treatises onto parchment. Three centuries later, a monk in need of parchment erased the Archimedes text and then cut and refolded the leaves to create a Greek Orthodox prayer book. This process of reuse is called palimpsesting; the resulting work is a palimpsest. In the early 20th century, a scholar named Johan Ludvig Heiberg discovered the manuscript and transcribed as much of the underlying text as he could. He published his findings in an academic journal—one of the sources consulted by Haselden in 1932.
Fast-forward to 1999 when the Archimedes Palimpsest went to the Walters, where a team of researchers undertook a lengthy project of attempting to read the complete erased texts. The process involved four years of painstaking conservation, the use of state-of-the-art imaging techniques, and the expertise of more than 80 specialists. Will Noel, the Walters’ curator of manuscripts at the time, noted that what scholars ultimately found “fundamentally reinterpreted key treatises by Archimedes, important passages of which we were able to decipher for the first time.” The greatest discoveries were two previously unknown texts: Method, which proposed the concept of calculating with infinity, and Stomachion, which may be the earliest work in the field of combinatorics, the heart of modern computer science.
Noel speculates that if the treatises in the 10th–century manuscript had not been palimpsested into the religious prayer book, they might never have survived at all—which could make the Archimedes Palimpsest the most important story in the history of science in our time.
Watch the video (courtesy of The Walters Art Museum)
Courtesy of The Walters Art Museum
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Books
Archimedes Palimpsest, Vol. I: Catalogue and Commentary
Archimedes Palimpsest, Vol. II: Images and Transcriptions
Reviel Netz, William Noel, Natalie Tchernetska, Nigel Wilson (Editors); Hardcover: 700 pages; Publisher: Cambridge University Press (2011).
Available at The Huntington’s Gift Shop, two volumes sold as a set: $250
The Archimedes Codex: How a Medieval Prayer Book Is Revealing the True Genius of Antiquity’s Greatest Scientist
Reviel Netz, William Noel (Authors); Hardcover: 342 pages; Publisher: Da Capo Press; First Edition (2007).
Available at The Huntington’s Gift Shop, $27.50
Lectures and conferences
Will Noel, RevielNetz, and Walters Art Museum conservator Abigail Quandt discuss the Archimedes project in a free lecture on May 22 at 7:30 p.m. A one-day conference on the topic will be held the following day. E-mail: researchconference@huntington.org for conference details.
Related exhibition
“A Place to Stand: Archimedes and the Recovery of Greek Mathematics” will be on view at Caltech from March 31 to July 31 in Parsons-Gates Hall. Information: 626-395-2702.