The famous artist, now thirty-one, had become wealthy, and had built for himself a tasteful and elegant home on the Via di Borgo Nuova, not far from the Vatican. "The ground floor of the façade was of rustic architecture, with five arched doors, four of which were for the offices, and the one in the centre for the entrance to the house. The upper story was of Doric order, with coupled columns, and five windows surmounted by triangular pediments. The entablature which surmounted the whole was of a severe style; imitated from the antique. This beautiful building no longer exists. The angle of the right of the basement, which now forms a part of the Accoramboni palace, is the only part that remains." Raphael's friends, with that well-meant, but usually injudicious interference which is so common, were urging him to bring a wife into his home. His uncle, Simone di Battista di Ciarla, seems to have been anxious, for the artist writes him in 1514, "As to taking a wife, I will say, in regard to her whom you destined for me, that I am very glad and thank God for not having taken either her or another. And in this I have been wiser than you who wished to give her to me. I am convinced that you see yourself that I should not have got on as I have done." Another person seemed equally anxious for his marriage. Cardinal Bibiena, who had been Raphael's intimate friend when he lived in Urbino, had long been desirous that he should marry Maria, the daughter of Antonio Divizio da Bibiena, his nephew. Evidently Raphael was engaged to her, for he writes to this uncle, Simone, "I cannot withdraw my word; we are nearer than ever to the conclusion." As the matter was deferred year by year--as many writers believe, because Raphael, loving Margherita, was unwilling to marry another--he was saved from the seeming necessity of keeping his promise, by Maria's death some time previous to his own. She is buried in Raphael's chapel in the Pantheon, not far from his grave. He had met and loved Margherita in 1508, six years earlier, and possibly after his engagement to Maria. Margherita was in his house when he died, and to her he left an adequate portion of his property. This year, 1514, Bramante, the architect of St. Peter's, having died, Raphael was appointed his successor. Perceiving that the four columns which were to support the cupola had too weak a foundation, the first work was to strengthen these. He executed a plan of the church, which some think superior to that which Michael Angelo carried out after Raphael's death. He studied carefully the architectural works of Vitruvius, and planned several beautiful structures in Rome.