Florence to examine the architecture of S. Maria del Fiore, and to become acquainted with Giotto: he further notices two pieces which he executed at Florence, the one a Madonna between two little angels, over the gate of the cathedral; the other a small baptism of St. John; this happened in 1297. Here Baldinucci hazards a reflection, that "if one compares the other works of this artist with the above mentioned figure of the Virgin Mary ... we may recognize in it such improvement ... and so much of the manner of Giotto, that there cannot remain a doubt but he is to be reckoned a disciple of this master, both in respect of his imitation of him, and his observance of his precepts, _which he followed during so many years in the exercise of the profession_." Every attentive reader will discover here not a clear demonstration of the assumption, but a mass of difficulties. He compares this to the other figures made by Pisano at Florence, before he was acquainted with Giotto; and yet this was the first which he there executed. He wishes to make Giovanni, already sixty years of age, an imitator of Giotto, then twenty-one, when it is much more probable that Giotto would follow him, the best sculptor of the age. There is no foundation for the supposed instruction which Giovanni received from Giotto, who, shortly after, departed for Rome; where, after some other works, he executed the mosaic of the _boat_ in 1298. In short, the whole question of preceptorship rests on no better authority than a single figure. How great are the inconsistencies in this account, and how absurd the explanations and repetitions which are offered! What further shall we say? Is it not lamentable thus to see so many old and honoured artists compelled, in spite of history, to become pupils to masters so much younger and less celebrated than themselves? I know that various writers have censured Baldinucci as an historian of doubtful fidelity, artful in concealing or misrepresenting facts, captious in expounding the opinions of Vasari, and more intent on captivating than instructing his readers. I am not ignorant that his system was controverted even in his own country, as appears from his work published there, entitled _Delle Veglie_; and that Signor Marmi, a learned Florentine, strongly suspected his fair dealing, of which we shall adduce a proof under the Sienese school. Nevertheless I take into account that he wrote in an age less informed in regard to the history of painting, and that he defended an opinion then much more common in Italy than at present. He had promised Cardinal Leopoldo de' Medici to demonstrate it incontrovertibly for the honour of his country, and of the house of Medici, and had received advice and assistance from him in order to encourage him to defend it, and to refute the contrary opinion. Under the necessity of answering Malvasia,[52] a severe writer against Vasari, and of proving his assertion, that the people of