[Footnote 29: Condivi, in his Life of Bonarruoti, (num. 67.) assures us that Michaelangelo was not of a jealous temper, but spoke well of all artists, not excepting Raffaello di Urbino, "between whom and himself there existed, as I have mentioned, an emulation in painting; and the utmost that he said was, that Raffaello did not inherit his excellences from nature, but obtained them through study and application."] [Footnote 30: See the Preface to the Life of Raffaello, by Vasari, _ediz. Senese_, p. 228, where the will is quoted.] [Footnote 31: Vasari states, that that event occurred either whilst Michaelangelo was employed upon the Statues in S. Pietro in Vincoli, or whilst he was painting the vault of the Sistine Chapel, that is, some years afterwards, when Raffaello was in Rome. To this second opinion, which is the most common one, I formerly assented; but since, on perusal of a Brief of Julius II. (Lett. Pittoriche, tom. iii. p. 320) in which that Pope invites Michaelangelo back to Rome, and promises that _illæsus, inviolatusque erit_, I am inclined to believe that the Cartoon was finished in 1506, which is the date of the brief; so that Raffaello, if he could not see it on his first visit to Florence, might at least have done so on his second or third.] [Footnote 32: See Vasari, ed. Sen. tom. v. p. 238, where we find the Letter written from him to one of his uncles, with all the provincialisms common to the inhabitants of Urbino and its neighbourhood.] [Footnote 33: Malvasia, _Felsina Pittrice_, tom. i. p. 45. There are some facts, however, in opposition to this letter, and which seem to prove that Raffaello did not go to Rome until 1510. But the Sig. Abate Francesconi is now employed in rectifying the chronology of the Life and Works of Sanzio; and from his critical sagacity we may expect the solution of this difficulty.] [Footnote 34: See Le Aggiunte al Vasari. Ed. Senese, p. 223.] [Footnote 35: A sonnet by him is referred to by Sig. Piacenza, in his notes to Baldinucci, tom. xi. p. 371.] [Footnote 36: In compliance with the wishes of Leo X. he made drawings of the buildings of Ancient Rome, and accompanied them with descriptions, employing the compass to ascertain their admeasurement. We owe this information to Sig. Abate Francesconi, who has restored to Sanzio a letter, formerly attributed to Castiglione. It is a sort of dedication of the work to Leo X.; but the work itself and the drawings are lost; and many of the edifices measured by Raffaello were destroyed in the following Pontificates. The Abate Morelli has made public a high eulogium on this work, by a contemporary pen, in the notes to the Notizia, page 210. It is written by one Marcantonio Michiel, who asserts, that Raffaello had drawn the ancient buildings of Rome in such a manner, and shewn their proportions, forms, and ornaments so correctly, that whoever had inspected them might be said to have seen Ancient Rome.]