NEW<\/span>You can now listen to Fox News articles!\n <\/p>\n<\/div>\n A medieval letter from a notorious French king has been discovered in an unusual location<\/a>: a Canadian library.<\/p>\n The 15th-century letter, identified by researchers at the University of Toronto’s Old Books New Science Lab, was sent from the court of Louis XI, also known as the “Spider King.”<\/p>\n Louis XI<\/a>, who ruled from 1461 until his death in 1483, is best known for strengthening the French government after the Hundred Years’ War.<\/p>\n ANCIENT MONASTERY FROM EARLIEST CENTURIES OF CHRISTIANITY UNEARTHED AT DESERT SITE<\/strong><\/a><\/p>\n He’s also known for his political maneuvering \u2014 which involved espionage and secret alliances.<\/p>\n The University of Toronto announced the find in a press release earlier this year. It had been sitting unrecognized in the binding of a book in the Robertson Davies Library at Massey College, an independent college affiliated with the University of Toronto, for years.<\/p>\n A rare 15th-century letter from the court of Louis XI was recently identified in a Canadian library collection after going unnoticed for years.<\/span> (adoc-photos\/Corbis via Getty Images; Andrews Project for Book Science)<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n The missive was identified by researchers<\/a> Jessica Lockhart\u00a0and\u00a0Chana Algarvio during a closer examination of the fragment using advanced imaging.<\/p>\n They brought it to Sebastian Sobecki, a professor of medieval English literature at the University of Toronto, for identification.<\/p>\n TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ<\/u><\/strong><\/a><\/p>\n Images show the artifact yellowed and frayed with age, covered in small text written in dark ink.<\/p>\n The fragment was likely recovered during a 20th-century book restoration after passing through a family of collectors, said Chana Algarvio, assistant librarian at Massey College and a Ph.D. student at the University of Toronto.<\/p>\n The letter, linked to King Louis XI of France, was found embedded in the binding of a later printed book.<\/span> (Universal History Archive\/Universal Images Group via Getty Images; Andrews Project for Book Science)<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n Algarvio told Fox News Digital it was donated by a man named Will Rueter, who inherited it from his great-uncle Georg Rueter.<\/p>\n “According to Will, Georg frequented bookstores his whole life<\/a> and particularly favored the bookseller stalls at the University of Amsterdam,” she said.<\/p>\n CLICK HERE TO SIGN UP FOR OUR LIFESTYLE NEWSLETTER<\/u><\/strong><\/a><\/p>\n “Due to the fragment’s small size, it probably came to Georg via his bookbinder friends or his daughter, who was trained as a bookbinder.”<\/p>\n The discovery’s significance lies in its rarity, said Sobecki.<\/p>\n “Identifying these fragments relies on a combination of tools, including language, handwriting and document format.”<\/p>\n <\/p><\/blockquote>\n “Finding parts of medieval manuscripts<\/a> in book bindings is common, but finding royal letters or charters in such places is very rare,” he told Fox News Digital.<\/p>\n “Identifying these fragments relies on a combination of tools, including language, handwriting and document format.”<\/p>\n CLICK HERE FOR MORE LIFESTYLE STORIES<\/u><\/strong><\/a><\/p>\n He also described the letter as a lettre patente, or a formal royal decree issued by a monarch.<\/p>\n These documents “were really important to the making of the modern French bureaucracy,” he noted.<\/p>\n Advanced imaging technology helped researchers recover details from the faded parchment and ink.<\/span> (University of Toronto Libraries)<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n And for those wondering why Louis XI was called the “Spider King,” it’s because he wove a vast network of political intrigue and royal control \u2014 like a web.<\/p>\n “Louis was exceptionally adept at political intrigue and [at] using the royal administration effectively to this effect,” Sobecki noted.<\/p>\n CLICK HERE TO GET THE FOX NEWS APP<\/u><\/strong><\/a><\/p>\n “He also professionalized the government by appointing bureaucrats rather than hereditary aristocrats, laying the foundations of the political and legal unification of France<\/a>.”<\/p>\n <\/div>\n![\"Split](\"https:\/\/a57.foxnews.com\/static.foxnews.com\/foxnews.com\/content\/uploads\/2026\/04\/1200\/675\/canada-toronto-louis-xi-spider-king-medieval-letter-found-archaeology-history-discovery-1.jpg?ve=1&tl=1\")
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