At this time I was often invited to the house of his father, Mr. John Jacob Astor. This house, which the old gentleman had built for himself, was situated on Broadway, between Prince and Spring streets. Adjoining it was one which he had built for a favorite granddaughter, Mrs. Boreel. He was very fond of music, and sometimes engaged the services of a professional pianist. I remember that he was much pleased at recognizing, one evening, the strains of a brilliant waltz, of which he said: "I heard it at a fair in Switzerland years ago. The Swiss women were whirling round in their red petticoats." On another occasion, we sang the well-known song, "Am Rhein;" and Mr. Astor, who was very stout and infirm of person, rose and stood beside the piano, joining with the singers. "Am Rhein, am Rhein, da wachset süsses Leben," he sang, instead of "Da wachsen unsere Reben." My sister-in-law, Emily Astor Ward, was endowed with a voice whose unusual power and beauty had been enhanced by careful training. We sometimes sang together or separately at old Mr. Astor's musical parties, and at one of these he said to us, as we stood together: "You are my singing birds." Of our two _répertoires_, mine was the most varied, as it included French and German songs, while she sang mostly operatic music. The rich volume of her voice, however, carried her hearers quite away. Her figure and carriage were fine, and in her countenance beauty of expression lent a great charm to features which in themselves were not handsome. Although the elder Astor had led a life mainly devoted to business interests, he had great pleasure in the society of literary men. Fitz-Greene Halleck and Washington Irving were familiar visitors at his house, and he conceived so great a regard for Dr. Joseph Green Cogswell as to insist upon his becoming an inmate of his family. He finally went to reside with Mr. Astor, attracted partly by the latter's promise to endow a public library in the city of New York. This was accomplished after some delay, and the doctor was for many years director of the Astor Library. He used to relate some humorous anecdotes of excursions which he made with Mr. Astor. In the course of one of these, the two gentlemen took supper together at a hotel recently opened. Mr. Astor remarked: "This man will never succeed." "Why not?" inquired the other. "Don't you see what large lumps of sugar he puts in the sugar bowl?" Once, as they were walking slowly to a pilot-boat which the old gentleman had chartered for a trip down the harbor, Dr. Cogswell said: "Mr. Astor, I have just been calculating that this boat costs you twenty-five cents a minute." Mr. Astor at once hastened his pace, reluctant to waste so much money.