Now archaeologists are saying it may not be a tomb at all, but rather a temple to one of the ancient world’s most mysterious religions. A team from the University of Pablo de Olavide, Seville, has analyzed the structure and says it was once a mithraeum, an underground temple for the god Mithras.
Mithraism centered on secret rites centered on the mystical slaying of a bull was one of the most popular faiths in the last years of paganism. Several mithraeums are scattered about Europe, including in London, Mérida, and along Hadrian’s Wall.
The archaeologists point out that its general shape, with a columned, three-chambered room leading to an area for altars, is the same as other mithraeums. They also found astronomical alignments. Sunlight would hit the center of the chamber during the equinoxes, and during the winter and summer solstices, the sun would light up the north and south walls respectively. As the sun shines through the window during the spring equinox, Taurus rises to the East and Scorpio hides to the West. The opposite occurred during the autumn equinox. Taurus and Scorpio figure prominently in the religion’s astrological symbolism, with the God Mithras slaying a bull as a scorpion stings the animal’s testicles.
It was only later that the temple was turned into a burial chamber, researchers say.
Carmona is less than 20 miles from Seville and is a popular day trip from there.