A spread from the Voynich Manuscript that folds out into an elaborate, multi-page diagram Beinecke Rare Book and Manuscript Library, Yale University, New Haven, Connecticut
In 1912, Wilfrid Voynich, a rare books dealer, was exploring manuscripts at Villa Mondragone near Rome, invited by Jesuits selling parts of their ancient collection. Among them, he discovered what he called an “ugly duckling”—a peculiar manuscript unlike any other. It contained mysterious symbols and illustrations, captivating Voynich’s interest and leading him to purchase it. This manuscript, now known as the Voynich Manuscript, has since intrigued people worldwide.

Today, the Voynich Manuscript resides in Yale University’s Beinecke Rare Book and Manuscript Library. Despite over a century of scholarly scrutiny, its meaning remains elusive. Scholars debate whether its symbols represent a known language or an invented one and ponder the significance of its intricate illustrations. Consequently, it has earned the reputation of being the world’s most enigmatic manuscript.

The facts

Recent scientific analyses have shed light on its origins and creation. Radiocarbon dating places its vellum between 1404 and 1438, and studies reveal that iron gall ink and mineral pigments, typical of the early 15th century, were used. These findings support the manuscript’s authenticity and refute claims of modern forgery.

Comprising 234 pages, though some are missing, the manuscript features illustrations ranging from plants and Zodiac symbols to bathing women and mythical creatures. Scholars have categorized its content into six areas: botanical, astronomical, biological, cosmological, pharmaceutical, and culinary. Statistical analyses suggest its script is meaningful, and studies of the handwriting reveal contributions from multiple scribes.

The manuscript’s history traces back to Holy Roman Emperor Rudolf II in Prague, then to court pharmacist Jacobus Horcicky de Tepenecz, and later to royal doctor Johannes Marcus Marci. In 1665 or 1666, Marci sent it to Jesuit scholar Athanasius Kircher in Rome, hoping for decipherment. From there, it eventually came into Voynich’s possession.

Despite extensive research, the manuscript’s place of creation and the language it encodes remain elusive. Various theories, including attributions to Roger Bacon and proposed languages like Latin, Proto-Romance, and Hebrew, have been posited but not confirmed. Similarly, attempts to identify depicted plants and discern the manuscript’s purpose yield inconclusive results.

With so many unanswered questions, scholars speculate that the Voynich Manuscript may be a compendium of medical, magical, or scientific knowledge. However, ongoing scholarly investigations persist, offering hope for uncovering new insights into this enduring mystery.