Giovanni Santi poet and painter
Giulio Romano (1499-1546) Italian draughtstman, architect and painter
Raphael is accorded a fully trained master.
Raphael goes to Siena at the invitation of another pupil of Perugino, Pinturicchio, "being a friend of Raphael and knowing him to be a draughtsman of the highest quality" to help with the cartoons, and very likely the designs, for a fresco series in the Piccolomini Library of the Duomo in Siena in Siena Cathedral.
The mother of the next Duke of Urbino writes a letter of recommendation of Raphael to the Gonfaloniere of Florence: "The bearer of this will be found to be Raphael, painter of Urbino, who, being greatly gifted in his profession has determined to spend some time in Florence to study. And because his father was most worthy and I was very attached to him, and the son is a sensible and well-mannered young man, on both accounts, I bear him great love..."