The Peruzzi Chapel was built by the powerful family that name, who had already done much for S. Croce, when about 1307 they employed Giotto to decorate these walls with frescoes of the story of St. John Baptist and St. John the Divine. In 1714, the new Vasari tells us,[105] and, indeed, we may read as much on the floor of the chapel itself, Bartolommeo di Simone Peruzzi caused the place to be restored, and it was then, as we may suppose, that the work of Giotto was covered with whitewash. It was in 1841 that the Dance of Herodias was discovered, and the whitewash not very carefully, perhaps, removed, and by 1863 the rest of the frescoes here were brought to light. In their original brightness they formed probably "the finest series of frescoes which Giotto ever produced"; but the hand of the restorer has spoiled them utterly, so that only the shadow of their former beauty remains, amid much that is hard or unpleasing. On the left we see the story of St. John Baptist; above, the Angel announces to Zacharias the birth of a son; and, with I know not what mastery of his art, Giotto tells us of it with a simplicity and perfection beyond praise. If we consider the work merely as a composition, it is difficult to imagine anything more lovely; and then how beautiful and full of life is the angel who has entered so softly into the Holy of Holies, not altogether without dismay to the high priest, who, busy swinging his censer before the altar, has suddenly looked up and seen a vision. Below, we see the Birth of St. John Baptist, where Elizabeth is a little troubled, it may be, about her dumb husband, to whom the child has been brought. An old man with an eager and noble gesture seems to argue with Zacharias, holding the child the while by the shoulder, and Zacharias writes the name on his knee. Below this again is the Dance of Herodias, the first of these frescoes to be uncovered and ruined in the process. But even yet, in the perfect grouping of the figures, the splendour of the viol player, the frightened gaze of the servants, we may still see the very hand of Giotto.