My first call was on the Duchess of Fiano. She was an ugly woman, and though she was really very good-natured, she assumed the character of being malicious so as to obtain some consideration. Her husband, who bore the name of Ottoboni, had only married her to obtain an heir, but the poor devil turned out to be what the Romans call 'babilano', and we impotent. The duchess told me as much on the occasion of my third visit. She did not give me the information in a complaining tone, or as if she was fain to be consoled, but merely to defy her confessor, who had threatened her with excommunication if she went on telling people about her husband's condition, or if she tried to cure him of it. The duchess gave a little supper every evening to her select circle of friends. I was not admitted to these reunions for a week or ten days, by which time I had made myself generally popular. The duke did not care for company and supped apart. The Prince of Santa Croce was the duchess's 'cavaliere servante', and the princess was served by Cardinal Bernis. The princess was a daughter of the Marquis Falconieri, and was young, pretty, lively, and intended by nature for a life of pleasure. However, her pride at possessing the cardinal was so great that she did not give any hope to other competitors for her favour. The prince was a fine man of distinguished manners and great capability, which he employed in business speculations, being of opinion, and rightly, that it was no shame for a nobleman to increase his fortune by the exercise of his intelligence. He was a careful man, and had attached himself to the duchess because she cost him nothing, and he ran no risk of falling in love with her. Two or three weeks after my arrival he heard me complaining of the obstacles to research in the Roman libraries, and he offered to give me an introduction to the Superior of the Jesuits. I accepted the offer, and was made free of the library; I could not only go and read when I liked, but I could, on writing my name down, take books away with me. The keepers of the library always brought me candles when it grew dark, and their politeness was so great that they gave me the key of a side door, so that I could slip in and out as I pleased. The Jesuits were always the most polite of the regular clergy, or, indeed, I may say the only polite men amongst them; but during the crisis in which they were then involved, they were simply cringing.