A nobis abigas lubrica gaudia
Tu, qui martyribus dexter ades,
Deus
Une et trine: tuis da famulis jubar,
Quo clemens animos beas. Amen."
There is nothing especial to notice in S. Adriano, which is built in the ruins of the basilica of Emilius Paulus, or in S. Lorenzo in Miranda, which occupies the temple of Antoninus and Faustina, but Sta. Maria Liberatrice, built on the site of the house of Numa and the convent of the Vestals, commemorates by its name a curious legend of the fourth century. On this site, it is said, dwelt in a cave, a terrible dragon who had slain three hundred persons with the poison of his breath. Into this cave, instructed thereto by St. Peter, and entrusting himself to the care of the Virgin, descended St. Silvester the Pope, attended by two acolytes bearing torches, and here, having pronounced the name of Christ, he was miraculously enabled to bind the dragon, and to shut him up till the day of Judgment. But when he ascended in safety, he found at the mouth of the cave two magicians who had followed him in the hope of discovering some imposture, dying from the poison of the dragon's breath,—and these also he saved alive.
We now reach the circular building which has been so long known as the temple of Remus. To the right of the entrance are two pillars of cipolino, almost buried in the soil. The porphyry pillars at the entrance, supporting a richly sculptured cornice, were probably set up in their present position when the temple was turned into a church. The bronze doors were brought from Perugia. If, as is now supposed, the temple on this site was that of the Penates, the protectors against all kinds of illness and misfortune, the modern dedication to the protecting physicians Cosmo and Damian may have had some reference to that which went before.
The Church of SS. Cosmo and Damiano was founded within the ancient temple by Pope Felix IV. in 527, and restored by Adrian I. in 780. In 1633 the whole building was modernized by Urban VIII., who, in order to raise it to the present level of the soil, cut the ancient church in half by the vaulting which now divides the upper and lower churches. To visit the lower church a monk must be summoned, who will bring a torch. This is well worth while. It is of great size, and contains a curious well into which Christian martyrs in the time of Nero are said to have been precipitated. The tomb of the martyrs Cosmo and Damian is beneath the altar, which is formed of beautiful transparent marble. Under a side altar is the grave of Felix IV. The third and lowest church (the original crypt) which is very small, is said to have been a place of refuge during the early Christian persecutions. Here is shown the altar at which Felix IV. celebrated mass while his converts were hiding here—the grave in which the body of the pope was afterwards discovered—and a miraculous spring, still flowing, which is said to have burst forth in answer to his prayers that he might have wherewithal to baptize his disciples. A passage which formerly led from hence to the Catacombs of St. Sebastian, was walled up, twenty years ago, by the paternal government, because twenty persons were lost in it. In this crypt were found the famous "Pianta Capitolina," now preserved in the Capitol. In the upper church, on the right of the entrance from the circular vestibule into the body of the building is this inscription—
"L'imagine di Madonna Santissima che esiste all'altar magg. parlò a S. Gregorio Papa dicendogli, 'Perchè piu non mi saluti mentre passando eri solito salutarmi?' Il santo domandò perdona e concesse a quelli che celebrano in quell'altare la liberazione dell'anima dal purgatorio, cioé per quell'anima per la quale si celebra la messa."[63]
Another inscription narrates—
"Gregorius primus concessit omnibus et singulis visitantibus ecclesiam istam sanctorum Cosmæ et Damiani mille annos de indulgentia, et in die stationis ejusdem ecclesiæ idem Gregorius concessit decem millia annorum de indulgentia."
Among the many relics preserved in this church are, "Una ampulla lactis Beatæ Mariæ Virginis"; "De Domo Sanctæ Mariæ Magdalenæ"; "De Domo Sancti Zachariæ profeta!"
Deserving of the most minute attention is the grand mosaic of Christ—coming on the clouds of sunset.
"The mosaics of SS. Cosmo and Damian (A.D. 526—530) are the finest of ancient Christian Rome. Above the arch appear, on each side of the Lamb, four angels, of excellent but somewhat severe style; then follow various apocalyptic emblems: a modern walling up having left but few traces of the four and twenty elders. A gold surface, dimmed by age, with little purple clouds, forms the background: though in Rome, at least, at both an earlier and later date, a blue ground prevailed. In the apsis itself, upon a dark blue ground, with golden-edged clouds, is seen the colossal figure of Christ; the right hand raised, either in benediction or teaching, the left holding a written scroll; above is the hand, which is the emblem of the First Person of the Trinity. Below, on each side, the apostles Peter and Paul are leading SS. Cosmo and Damiano, each with crowns on their heads, towards the Saviour, followed by St. Theodore on the right, and by Pope Felix IV., the founder of the church, on the left. This latter, unfortunately, is an entirely restored figure. Two palm-trees, sparkling with gold, above one of which appears the emblem of eternity, the phœnix—with a star-shaped nimbus, close the composition on each side. Further below, indicated by water-plants, sparkling also with gold, is the river Jordan. The figure of Christ may be regarded as one of the most marvellous specimens of the art of the middle ages. Countenance, attitude, and drapery combine to give him an expression of quiet majesty, which, for many centuries after, is not found again in equal beauty and freedom. The drapery, especially, is disposed in noble folds, and only in its somewhat too ornate details is a further departure from the antique observable. The saints are not as yet arranged in stiff parallel forms, but are advancing forward, so that their figures appear somewhat distorted, while we already remark something constrained and inanimate in their step. The apostles Peter and Paul wear the usual ideal costume. SS. Cosmo and Damiano are attired in the late Roman dress: violet mantles, in gold stuff, with red embroideries of oriental barbaric effect. Otherwise the chief motives of the drapery are of great beauty, though somewhat too abundant in folds. The high lights are brought out by gold and other sparkling materials, producing a gorgeous play of colour which relieves the figures vigorously from the dark blue background. Altogether, a feeling for colour is here displayed, of which no later mosaics with gold grounds give any idea. The heads, with the exception of the principal figure, are animated and individual, though without any particular depth of expression; somewhat elderly, also, in physiognomy, but still far removed from any Byzantine stiffness; St. Peter has already the bald head, and St. Paul the short brown hair and dark beard, by which they were afterwards recognizable. Under this chief composition, on a gold ground, is seen the Lamb upon a hill, with the four rivers of Paradise, and the twelve sheep on either hand. The great care of execution is seen in the five or six gradations of tints which the artist has adopted."—Kugler.