Note 7 — Chapter I

‘Temple of Bacchus’ was the name given at the Renaissance to the memorial chapel containing the tomb of Constantia, daughter of Constantine the Great, on the Via Nomentana close to S. Agnese, and now known as S. Costanza. The name was suggested by the mosaics with vintage scenes on the barrel vault of the aisle, which are of great interest and beauty. In Vasari’s time this still contained the porphyry sarcophagus where Constantia was laid, and of this he goes on to speak. In 1788 Pius VI transferred it to his new Sala a Croce Greca in the Vatican, where it now stands.