Medals bearing the image of Pope Paul II were found hidden inside a terracotta container beneath the foundation of the Palazzetto Venezia during construction work for Rome’s new Metro Line C. Experts say the items were likely placed during the original construction of the building in the mid-15th century as part of a symbolic ritual to bless the structure.
The discovery was made at Piazza Venezia, one of Rome’s most historic areas, and has drawn attention for its ceremonial significance. Archaeologists believe the act of burying such objects was meant to protect or bring good fortune to buildings — a custom that dates back to ancient times and continued into the papal era.
Pope Paul II medals discovered in Rome
The find was confirmed by Italy’s Special Superintendency of Rome during ongoing excavation work managed by Metro C, under companies Webuild and Vianini Lavori. These efforts, commissioned by the City of Rome, have unearthed several important historical elements, but the bronze medals stand out due to their strong connection to religious tradition and early city planning.
Daniela Porro, Rome’s special superintendent for archaeology, said the medals likely represent a common 15th-century ritual that combined faith, superstition, and architecture. She added that their discovery during the current Jubilee Year gives them added cultural relevance, reflecting how daily life in papal Rome was shaped by deep-rooted beliefs.
Lead archaeologist Marta Baumgartner explained that placing symbolic items in the foundations of buildings was not uncommon. From grand churches to modest homes, people often buried objects they believed would protect or bless the construction. She noted that similar practices, while changed in form, are still seen in some parts of the world today.
A glimpse into papal architecture and legacy
The Palazzetto Venezia, where the medals were found, was built in 1467 by order of Pope Paul II as an addition to the nearby Palazzo Venezia. The pope, who reigned from 1464 until his death in 1471, personally lived in the residence, which was later completed by his nephew Marco Barbo.
In the following century, the complex was given to the Republic of Venice and became the first official Venetian embassy in Rome — further cementing its historical importance.
Authorities plan to preserve the medals and display them in the new metro station being built in Piazza Venezia. Luigi La Rocca, director at the Ministry of Culture, called the discovery a “remarkable example” of how modern infrastructure projects can uncover and preserve the city’s layered history.
He emphasized that this connection between present-day development and Rome’s ancient past allows valuable cultural artifacts to be studied, appreciated, and shared with the public in meaningful ways.