The first work that he executed on his own account was an altar-piece for the Chapel of S. Bastiano in the Church of S. Salvadore, in which he acquitted himself very well. But then, having heard of the death of his father, he returned to Ferrara, where for a time he did nothing save some portraits and works of little importance. Meanwhile, Tiziano Vecelli went to Ferrara to execute certain things for Duke Alfonso, as will be related in his Life, in a little closet, or rather, study, where Giovanni Bellini had already painted some pictures, and Dosso a Bacchanal rout of men which was so good, that, even if he had never done any other thing, for that alone he would deserve praise and the name of an excellent painter; and Girolamo, by means of Tiziano and others, began to have dealings with the Court of the Duke. And so, as it were to give a proof of his powers before he should do anything else, he copied the head of Duke Ercole of Ferrara from one by the hand of Tiziano, and counterfeited it so well, that it seemed the same as the original; wherefore it was sent, as a work worthy of praise, into France. Afterwards, having taken a wife and had children by her, sooner, perchance, than he should have done, Girolamo painted in S. Francesco at Ferrara, in the angles of the vaulting, the four Evangelists in fresco, which were passing good figures. In the same place he executed a frieze right round the church, which was a very large and abundant work, being full of half-length figures and little boys linked together in a very pleasing manner; and for that church, also, he painted an altar-picture of S. Anthony of Padua, with other figures, and another altar-piece of Our Lady in the air with two Angels, which was placed on the altar of Signora Giulia Muzzarelli, whose portrait was executed very well therein by Girolamo.