Another passage which is often quoted as clearly indicating the year of the Jubilee, 1300, for the assumed date of the Vision is Casella’s explanation of his late arrival in Purgatory.[549] Dante is surprised to witness this arrival, knowing that it is some time since his friend’s death; and Casella replies that the Angel of the Passage had refused many times to bring him, until three months ago, when every one who wished to come had been graciously received. This is believed to refer to the Bull of Pope Boniface published at Christmas 1299, that is just three months before March 1300. But this Bull gave no indulgence to the dead; it was in favour of those who performed certain spiritual exercises in the churches of Rome during the Jubilee year. On the other hand, there was a Bull published just a year later, which was for the benefit of departed souls: it extended the indulgences to those who had died on their way to Rome, or before the spiritual exercises were completed there. We do not know when Casella died, but if it was some time in 1300, with his purpose of gaining the indulgence unfulfilled, the Angel’s refusal at first, and acceptance afterwards—after December 1300—and his arrival in Purgatory in March 1301, would be explained. The fact that his arrival was still three months after the Bull, and that all without exception were welcomed by the Angel, are difficulties which apply to both interpretations. But perhaps that just given is a little too clever. It is most natural to consider the Indulgence as the famous one of 1300, and to understand that in the Jubilee year the way of salvation was made easier for all souls, living or dead.[550] ------------------------------------------------------------------------ [549] _Purg._ ii. 91-103. ------------------------------------------------------------------------ [550] For this point and a full discussion of the date, especially from the astronomical data, see Angelitti’s _Sulla Data del Viaggio Dantesco_, and _Sull’ anno della Visione Dantesca_, and Moore’s “The Date assumed by Dante for the Vision of the ‘Divina Commedia,’” _Studies in Dante_ III. If however these, and many other passages quoted in the controversy, are unconvincing, the same cannot be said of Cunizza’s “Questo centesim’ anno.”[551] Prof. Angelitti’s suggestion that she was reckoning by the Easter year, which was used in some parts of France and Italy, so that the date was still 1300 for her, though for most Italians it was 1301, is too ingenious; and it is hard to believe that she means “this century year” applying it to 1301. Though this might be correct, it is clear that 1300 was regarded as the century year, because the words “centesimo anno” occur in the Bull of Boniface VIII. with reference to the year 1300. This then speaks strongly and clearly against our astronomical theory of 1301.