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Found during construction work in Paderborn, in present-day Germany, the wax notebook measuring 8.6 by 5.6 centimeters remained protected by a leather pouch inside a sealed latrine, preserving Latin writing, intact pages, and possible commercial records linked to the medieval urban elite
Discovered in a sealed medieval pit during construction work in Paderborn, Germany, the small wooden and wax notebook preserved Latin writing, evidence of commercial activity, and signs of elite urban life, offering archaeologists a rare 800-year-old time capsule.
Wax notebook found in a medieval latrine in Paderborn, present-day Germany, remained intact for about 800 years and revealed Latin notes that may help archaeologists reconstruct habits, trade, and writing of the urban elite.
Wax notebook preserved in a sealed latrine
The discovery occurred during the construction of a new municipal building in Paderborn. On the site, archaeologists located five sealed medieval latrines, humid and oxygen-poor environments capable of preserving organic materials that would normally disappear.
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The absence of oxygen hindered the action of bacteria that decompose wood, leather, and other waste. Thus, the pit ended up functioning as a time capsule, although it was originally a space for everyday disposal.
Inside one of the chambers, the team found a small volume covered by dirt. Cleaning in the laboratory revealed a preserved leather pouch, marked with a fleur-de-lis, a symbol associated with divine favor.
Inside the pouch was the wax notebook, measuring 8.6 by 5.6 centimeters. The object comprises ten wooden pages coated with wax and protected by a firm leather binding.
Conservator Susanne Bretzel, from LWL, reported that it was enough to clean the outside of the book. The internal pages were well closed, without dirt, and the wood had not deformed, keeping the wax intact and the writing legible.
How the medieval notebook worked
The artifact was a kind of reusable notebook. The user would scratch the soft wax with a sharp stylus and then could smooth the surface to erase records and write again.
This use helps explain the complex appearance of the text. The inscriptions were made over partially erased previous marks, in different directions and with overlapping words, thoughts, and possible transactions.
The writing is in Latin, indicating a literate and socially prominent owner. In medieval society, the ability to read and write in this language was restricted but could be present among high-ranking merchants.
Archaeologist Sveva Gai, from LWL, hypothesized that the owner might have been a merchant from Paderborn. He could have used the notebook to record business, appointments, and personal notes from daily life.
Other findings from the same excavation reinforce the possibility of a wealthy owner. Among the debris, archaeologists identified pieces of finely woven and decorated silk, material that would have been discarded after previous noble use.
Latin writing still challenges specialists
The content of the notebook remains partially enigmatic. The author’s haste, layers of reused records, and medieval spelling errors make reading difficult, even for specialists accustomed to ancient documents.
The team intends to advance in deciphering over the next year. The work requires recognizing isolated words, comparing traces, and reconstructing sequences of writing that intersect over the preserved wax.
The main goal is to link the object to a real person. For this, researchers first need to associate the latrine with a specific plot of land in the medieval city.
With this identification, historical archives may indicate who lived or worked on that lot. In the best scenario, the wax notebook could cease to be just a rare find and gain the name of its former owner.
The discovery also shows how simple objects, lost in mundane situations, can survive in unexpected conditions. A notebook discarded or dropped in a latrine became a direct window into writing and commerce practices from 800 years ago.
For researchers, the find combines unusual preservation, everyday writing, and preserved urban context. This combination allows observing not just a rare object, but the intellectual and economic routine of a medieval city.
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