The remains of what appears to be a medieval palace where popes lived before they made the Vatican their home have been excavated in Rome prior to renovations for the 2025 Catholic Holy Year, or Jubilee, the Italian Culture Ministry said on Wednesday.
Archaeologists in the square outside the Archbasilica of St John Lateran in the city centre unearthed a complex architectural structure including walls believed to have protected the Patriarchio, a monumental basilica envisaged by Emperor Constantine in the 4th century, the ministry said in a statement.
“This is an extraordinarily important find for the city of Rome and its medieval history, as no extensive archaeological excavations have ever been carried out in the square in modern times,” the ministry said.