THE BATHS OF GALLIENUS,

miscalled the Temple of Minerva Medica, from a statue of the goddess discovered here. It is a circular building, 80 feet in diameter, and its walls contain numerous niches for statues; it was surmounted by a lofty cupola, which fell in a short time ago. This building was no doubt the sudatorium of the baths of Gallienus, which stood in his gardens and occupied this ground. In the fragments of chambers adjoining, terra-cotta pipes for the supply of hot water may still be seen.

The road from here leads to