Roman Inscription Nearly 16 Feet Long Found in Spain May Date to Augustus

Archaeologists in southeastern Spain have pulled a stone block out of a wall at the Roman Baths of Fortuna, and the letters carved into it stand about 23 centimeters (9 inches) tall. From that size, the team estimates the original inscription ran at least 4.8 meters, nearly 16 feet. It may date to the reign of Augustus, Rome’s first emperor, though that date is still a preliminary reading.

A hot-spring sanctuary in Murcia

The Roman Baths of Fortuna sit a few kilometers north of the town of Fortuna, in the Region of Murcia. People used the site for its hot springs in Roman times, and the regional government protected it as a Bien de Interes Cultural, Spain’s category for heritage assets, in 2016. A team led by Professor Gonzalo Matilla of the University of Murcia is excavating it. The regional government has funded the current phase with 150,000 euros. So far the work has fully cleared the complex’s pool and revealed the outline of the main bath building.

What the team found

The block turned up while crews cleared debris from the collapse of an older structure. Builders in a later period had reused it inside a wall that archaeologists first took to be the northern enclosure of the baths. That wall reused other earlier architectural pieces too, which is common on Roman sites where later builders recycled older stone.

Reports differ slightly on the block’s length. The Fortuna Town Council text says almost 1.20 meters, while other outlets describe it as about 90 centimeters. Everyone agrees on the carving. The block holds two lines of text framed by moldings above and below. The letters in the main line reach 23 centimeters, and those in the lower line measure about 13 centimeters.

How big was the full inscription?

Only a piece of the text survives, so the team worked backward from the letter size and the block’s dimensions. They conclude the complete inscription was at least 4.8 meters long. That is an estimate, not a measurement. Early study of the surviving letters points to the end of a Roman name, and the lower line includes a word linked to the architrave, the beam that rests across the tops of columns. Together, these details suggest the inscription may have commemorated a large building project. The researchers present that as a hypothesis.

Why the size matters

Most Roman inscriptions use much smaller lettering. Preliminary assessments place this one in a small group of monumental inscriptions known in the Iberian Peninsula. The Region of Murcia has only about three others with letters of similar size, and all of them come from Cartagena, the ancient city of Carthago Nova. Patricio Sanchez, the regional director general of Cultural Heritage, called the discovery exceptional and stressed its relevance because of its dimensions and the historical information it could provide.

The dating adds to the interest. Reports place the inscription between the late first century BC and the first century AD, with some saying the second century AD remains possible. They also note signs that it may belong to the Augustan period, which ran from 27 BC to AD 14. If that holds, it would be a very early monumental text for the site and could show that a major construction project took place at the springs under Rome’s first emperor.

What we still do not know

Much remains open. The exact date, the full wording and the original location of the inscription are all unknown. The block was reused, so it may not have come from the baths at all. Scholars will need to compare the letter forms with dated examples, look for matching fragments nearby, and test whether the building it announced stood at Fortuna or somewhere else. Any link to a specific person, including Augustus himself, is not established.

Crews have now moved the stone to the Archaeological Museum of Murcia, where specialists will study, document and conserve it. Excavation at the hot-spring sanctuary continues, and the next trenches may turn up more pieces of the same text. For now, a block under a meter long gives a glimpse of a sign that once stretched across nearly 16 feet.

Sources

• Fortuna Town Council announcement, published on Murcia.com: Fortuna traslada al Museo Arqueologico de Murcia una inscripcion romana monumental hallada en los Banos Romanos (20 October 2026)
• eldiario.es: Las termas romanas de Fortuna guardaban una de las mayores inscripciones conocidas en la peninsula (20 October 2026)
• Arkeonews: Rare 4.8-meter Roman inscription possibly dating to Augustus reign discovered (23 October 2026)