Note 066
The picture of Raphael is in the Vatican; the basso (or perhaps the alto) relievo of Algardi on one of the altars of St. Peter's (see Dubos, Reflexions sur la Poesie et sur la Peinture, tom. i. p. 519, 520). Baronius (Annal. Eccles. A.D. 452, No. 57, 58) bravely sustains the truth of the apparition, which is rejected, however, by the most learned and pious Catholics.
The History Of The Decline and Fall Of The Roman EmpireChapter 35