These, then, are the works that are found to have been executed by Stefano, although it may well be believed, since his life was not a short one, that he made many others. But even as I have not been able to discover any more of them, so I have failed to find his surname, his father's name, his portrait, or any other particulars. Some declare that before he came to Florence he was a disciple of Maestro Liberale, a painter of Verona; but this matters nothing. It is enough that he learnt all that there was of the good in him from Agnolo Gaddi in Florence. [Illustration: PRESENTATION TO THE MADONNA OF THREE KNIGHTS OF THE CAVALLI FAMILY (_After the fresco by =Aldigieri da Zevio [Altichiero]=. Verona: S. Anastasia_) _Alinari_] Of the same city of Verona was Aldigieri da Zevio, who was very much the friend of the Signori della Scala, and who, besides many other works, painted the Great Hall of their Palace (which is now the habitation of the Podesta), depicting therein the War of Jerusalem, according as it is described by Josephus. In this work Aldigieri showed great spirit and judgment, distributing one scene over the walls of that hall on every side, with a single ornament encircling it right round; on the upper part of which ornament, as it were to set it off, he placed a row of medallions, in which it is believed that there are the portraits from life of many distinguished men of those times, particularly of many of those Signori della Scala; but, since the truth about this is not known, I will say no more of it. I must say, indeed, that Aldigieri showed in this work that he had intelligence, judgment, and invention, seeing that he took into consideration all the things that can be taken into consideration in a serious war. Besides this, the colouring has remained very fresh; and among many portraits of men of distinction and learning, there is seen that of Messer Francesco Petrarca.