A stone tablet engraved with symbols at least 2,500 years old is seen at the Southwest Script Museum on Feb. 5, 2009 in Almodovar, southern Portugal.
The museum has on display 20 tablets engraved with symbols of the Iron Age extinct Iberian language called Southwest Script.
(AP Photo/
Armando Franca)
There are clues, however.
The symmetrical, twisting text gives the impression of a decorative flourish. Some stones also feature crudely rendered figures, such as a warrior carrying what appear to be spears. The lower part of the rectangular stones is left blank as if intended to be stuck in the ground.
That has led experts to a supposition: The tablets were gravestones for elite members of local Iron Age society. Repeated sequences of words perhaps mean "Here lies..." or "Son of...," Guerra explains. Since most people probably couldn't read, the ornamental elements lent distinction.
These are educated guesses, says Guerra, as he surveys the hilltop dig by a small river where the big stone was found last year. His team here has excavated through centuries of occupation: Islamic (Almodovar is a corruption of the Arabic word al-mudura, meaning encirclement or enclosure), Roman and pre-Roman. Nowadays, it is within view of a wind farm's turbines.
Last year's find has helped, but it wasn't the breakthrough scientists had hoped for, Guerra says. If all the Southwest Script found so far were transcribed onto paper, it would still barely fill a single sheet. Without an equivalent of the Rosetta stone, which helped unlock the secrets of hieroglyphic writing, efforts to reconstruct the ancient language are doomed to slow progress.
"We have to be patient — and hopeful," Guerra says.
