Near the Piazza Venezia and S. Marco, to the east of the site of the ancient Circus Flaminius, stood the Septa, an ancient building erected for the purpose of holding the Roman comitia or elections. Some ruins of a very peculiar kind are situated under the Palazzo Doria and the church of S. Maria in Via Lata. They consist of ancient piers of travertine stone, about thirty-nine inches square, standing in rows at distances of five or six yards, and evidently belonging to the remains of a portico. There are three rows of these, each containing eight piers under the Palazzo Doria, and five rows under the church of S. Maria in Via Lata, containing each five piers. It is plain that these were originally faced with marble, as the exterior surface of the travertine is rough hewn. The situation of these pillars agrees well with the locality in which the Septa are placed by classical writers, and a further proof that they certainly formed a part of that building is given by the Capitoline map, upon which we find a large tract occupied by a building resting upon piers arranged in regular rows exactly corresponding to the piers under the church of S. Maria and the Palazzo Doria. Upon these fragments the letters SÆPT and LIA are legible, which appear to belong to the words SÆPTA JULIA. The shape of the building is very peculiar. It must have reached along the side of the Via Lata from the Piazza di S. Marco to the church of S. Maria in Via Lata, and consisted of a long cloister supported by parallel rows of eight marble piers. This cannot have been the arrangement of the place in the Republican or early Imperial times, for a design less adapted for the orderly meeting of a large body of people can hardly be conceived. It is much more probable that in the present ruins we have the remains of Hadrian’s Septa, built when the original purpose of the building, the reception and division of the centuries when they voted, had become an affair of the past. The design of these spacious covered cloisters seems to have been to afford a sheltered place for various classes of the Roman populace. Even in Domitian’s time the Septa had become the common resort of slave vendors, dealers in fancy goods, flâneurs and loungers, and the new arcades were intended possibly for the express accommodation of such persons. The wide court in which the great assemblies of the centuries had previously been held was partly filled up by these new buildings, and partly occupied by private houses, as the Capitoline plan shows. When that plan was prepared, in the time of Septimius Severus, the old Septa had entirely lost their form and original use, and the name only remained attached to the spacious colonnades of Hadrian.