Owing to the fact that in my brother’s own biography he describes fully his work as civil service commissioner, police commissioner, and assistant secretary of the navy, I do not purport to give a detailed account of his labors, especially as during the period that he served in the first position, I have comparatively few letters from him, and it was not until he returned to New York in the second capacity that I saw as much of him as usual. One winter, however, we had a most characteristic intercourse. I do not remember exactly the date of that winter. I had married young, my children had been born in rapid succession, and owing to the delicacy of my health just before I was grown up, I was conscious of the fact that I was not as grounded in certain studies, especially American history, as I should have been, and I found myself with a very slim knowledge of the most important facts of my nation’s birth and early growth. The consequence was that when my brother returned for a brief period to New York, I decided to consult him as to how best to study American History, thinking perhaps that I might go to Columbia College or something of that kind. I began my effort for information by saying: “Theodore, I really know very little about American history.” I can see the flash in his eyes as he turned to me. “What do you mean?” he said; “it’s disgraceful for any woman not to know the history of her own country.” “I know it is,” I replied, “and that is just why I am consulting you about it. I know you feel I ought to know all about American history, but I also know that you preach large families, and you must remember that I have done my best in that direction in these last five years, and now I am ready to study American history!” “Do you mean really to study?” he said, looking at me sternly. “Just as really to study as whooping-cough, measles, chicken-pox, and other family pleasures will allow,” I said. “Well,” he replied, still sternly, and not laughing at my sally, “if you really mean to study, I will teach you myself. I will come at nine o’clock every week on Tuesday and Friday for one hour, if you will be ready promptly and give me all your attention.” Needless to say, I was enchanted at the thought, and, true to his word, the busy man came at nine o’clock every Tuesday and Friday for several months, and in my library at 422 Madison Avenue I was ready with note-book and blackboard, and he lectured to me for that hour twice a week as if I were a matriculating class at Harvard College. I have now many of the notes he made for me at that time, and I shall always remember the painstaking way in which he drew the battle-fields, and explained how “one commander came up in this position at just the right moment and saved the day,” or how the lack of preparedness ruined many a courageous adventure. These quiet hours come back to me with a rush of recollection as I write, and I am proud to think that he felt it was