"The Sibyls are simply beautiful women of antique form, to whom, with the aid of books, scrolls, and inscriptions, the Sibyllic idea has been given, but who would equally pass for the abstract personifications of virtues or cities. They are four in number,—the Cumana, Phrygia, Persica, and Tiburtina; all, with the exception of the last, in the fulness of youth and beauty, and occupied, apparently, with no higher aim than that of displaying both. Indeed, the Tiburtina matches ill with the rest, either in character or action. She is aged, has an open book on her lap, but turns with a strange and rigid action as if suddenly called. The very comparison with her tends to divest the others of the Sibylline character. In this, the angels who float above, and obviously inspire them, also help, for while adding to the charm of the composition, which is one of the most exquisite as to mere art, they interfere with that inwardly inspired expression which all other art has given to these women.

"The inscription on the scroll of the Cumæan Sibyl gives in Greek the words, 'The Resurrection of the Dead.' The Persica is writing on the scroll held by the angel, 'He will have the lot of Death.' The beautiful Phrygia is presented with a scroll, 'The heavens surround the sphere of the earth;' and the Tiburtina has under her the inscription, 'I will open and arise.' The fourth angel floats above, holding the seventh line of Virgil's Eclogue, 'Jam nova progenies.'"—Lady Eastlake's 'History of Our Lord.'

The 1st chapel on the left has monuments of the Ponzetti family. The 2nd chapel on the left has an altar-piece of the Virgin between St. Bridget and St. Catherine, by Baldassare Peruzzi; in the front of the picture kneels the donor, Cardinal Ponzetti. The 1st altar on the right has the Adoration of the Shepherds by Sermoneta. The 2nd chapel, the burial-place of the Santa Croce family, has rich carved work of the sixteenth century. The high altar, designed by Carlo Maderno, has an ancient (miracle-working) Madonna. Of the four paintings of the cupola, the Nativity of the Virgin is by Francesco Vanni; the Visitation, Carlo Maratta; the Presentation in the Temple, Baldassare Peruzzi; the Death of the Virgin, Morandi.

Newly-married couples have the touching custom of attending their first mass here, and invoking "St. Mary of Peace" to rule the course of their new life.

The Cloister of the Convent, entered on the left under the dome, was designed by Bramante for Cardinal Caraffa in 1504.

From the portico of the church the Via in Parione leads to the Via del Governo Vecchio. Here, on the right, is the Palazzo del Governo Vecchio, with a richly-sculptured door-way, and ancient cloistered court.

Proceeding as far as the Piazza del Orologio, we see on the right an eminence known as Monte Giordano, supposed to be artificial, and to have arisen from the ruins of ancient buildings.

Its name is derived from Giordano Orsini, a noble of one of the oldest Roman families, who built the palace there, which is now known as the Palazzo Gabrielli, and which has rather a handsome fountain. It was probably in consequence of the name Jordan, that this hillock was chosen in mediæval times as the place where the Jews in Rome received the newly-elected pope on his way to the Lateran, and where their elders, covered with veils, presented him, on their knees, with a copy of the Pentateuch bound in gold. Then the Jews spoke in Hebrew, saying, "Most holy Father, we Hebrew men beseech your Holiness, in the name of our synagogue, to vouchsafe to us that the Mosaic Law, given on Mount Sinai by the Almighty God to Moses our priest, may be confirmed and approved, as also other eminent popes, the predecessors of your Holiness, have approved and confirmed it". And the pope replied, "We confirm the Law, but we condemn your faith and interpretation thereof, because He who you say is to come, the Lord Jesus Christ, is come already, as our Church teaches and preaches."

Turning to the left, we enter a piazza, one side of which is occupied by the convent of the Oratorians, and the vast Church of Santa Maria in Valicella, or the Chiesa Nuova, built by Martino Lunghi for Gregory XIII. and S. Filippo Neri. The façade is by Rughesi. The decorations of the magnificently-ugly interior are partly due to Pietro da Cortona, who painted the roof and cupola.

On the left of the tribune is the gorgeous Chapel of S. Filippo Neri, containing the shrine of the saint, rich in lapis-lazuli and gold, surmounted by a mosaic copy of the picture by Guido in the adjoining convent.