the only perfect types present of worldly propriety and distinction. [Cesar Birotteau.  The Firm of Nucingen.  The Middle Classes.  A Bachelor’s Establishment.  Pierrette.] Once started, M. du Tillet seldom left the Chaussee d’Antin, the financial quarter of Paris, during the Restoration and the reign of Louis Philippe.  It was there that he received Birotteau, imploring aid, and gave him a letter of recommendation for Nucingen, the result of which was quite different from what the unfortunate merchant had anticipated.  Indeed, it was agreed between the two business men, if the i’s in the letter in question were not dotted, to give a negative answer; by this intentional omission, Du Tillet ruined the unfortunate Birotteau.  He had his bank on the rue Joubert when Rodolphe Castanier, the dishonest cashier, robbed Nucingen. [Melmoth Reconciled.] Ferdinand du Tillet was now a consequential personage, when Lucien de Rubempre was making his start in Paris (1821). [A Distinguished Provincial at Paris.] Ten years later he married his last daughter to the Comte de Granville, a peer of France, and “one of the most illustrious names of the French magistracy.”  He occupied one of the elegant mansions on the rue Neuve-des-Mathurins, now rue des Mathurins; for a long time he kept Madame Roguin as his mistress; was often seen, in the Faubourg Saint-Honore, with the Marquise d’Espard, being found there on the day that Diane de Cadignan was slandered in the presence of Daniel d’Arthez, who was very much in love with her.  With Massol and Raoul Nathan he founded a prominent newspaper, which he used for his financial interests.  He did not hesitate to get rid of Nathan, who was loaded down with debts; but he found Nathan before him once more, however, as candidate for the Chamber of Deputies, to succeed Nucingen, who had been made a peer of France; this time, also, he triumphed over his rival, and was elected. [The Secrets of a Princess.  A Daughter of Eve.] M. du Tillet was no more sparing of Maxime de Trailles, but harassed him pitilessly, when the count was sent into Champagne as electoral agent of the government. [The Member for Arcis.] He was present at the fete given by Josepha Mirah, by way of a house-warming, in her mansion on the rue de la Ville-l’Eveque; Celestin Crevel and Valerie Marneffe invited him to their wedding. [Cousin Betty.] At the end of the monarchy of July, being a deputy, with his seat in the Left Centre, Ferdinand du Tillet kept in the most magnificent style Seraphine Sinet, the Opera girl, more familiarly called Carabine. [The Unconscious Humorists.] There is a biography of Ferdinand du Tillet, elaborated by the brilliant pen of Jules Claretie, in “Le Temps” of September 5, 1884, under title of “Life in Paris.”