The colonel made his way from Washington to Saratoga, in the summer of 1862, where he made the acquaintance of sundry New Yorkers, of a class a little below the most distinguished, the colonel stepping down a little from his usual dignity and carefulness as to the selection of his society. With this class he "profited" considerably, and it is said that in the winter of '62 and '63 he managed to do a good business in various "speculative" ways in New York, through introductions which he obtained from his new-made friends of '62. However, it is to be remarked here, that at Saratoga he had a new alias, that of General Alverosa, of Palermo, an intimate friend of Garibaldi, but who had been educated in England, which accounted for his excellent understanding of the English language.

In tracing the colonel, by facts of his own confession, for which facts I was indebted, in some measure, to the late Dr. Jeremiah Cummings, of St. Stephen's Church, and through things stated by others, I find spaces of months, which I have to skip over. How the colonel got on to his last year of 1864, I hardly know; but in the summer of that year the colonel, it seems, became hard pushed. He had wearied out such few of his friends as he had not swindled, and was living from hand to mouth, dressing well yet, and making some show of means, but unsuccessful at the gambling-table, and elsewhere.

Finally, there was one day found missing from a house in West 19th Street, where the colonel (rather, general at this time) boarded, a diamond necklace, belonging to a distant relative of Alexander Hamilton, of revolutionary fame. The necklace was very valuable intrinsically, but a part of it was composed of diamonds, which had been presented to Mrs. Hamilton by some admirers of General Hamilton, English residents of some one of the West India Islands, I forget which, on which General Hamilton was born. These had been presented to her out of respect to the general's great statesmanship, etc., he from republican scruples having refused to accept them while occupying an official position under the government.

It was at this time that my special attention was called to Colonel Novena. I had known of him through the press, as I hear of other great men, some of whom one chances to meet, perhaps, but the majority of whom he knows "at a distance." There was great search made in the house for the diamond necklace; and upon no one in the place had a ray of suspicion fallen. It was such a mystery, in short, as to where that necklace had gone, under the circumstances of its loss, that no one there conceived it possible that it would ever be found; and after the search in which everybody in the house took part (and everybody was glad to have his own rooms searched), it was thought preposterous to do ought else than to sit down quietly, and "give it up" forever.

But the mere fact that to a portion of the diamonds was attached a sort of historic fame, heightened, too, by the considerations of family affection and pride, induced the owners—(for the necklace was the joint property of a lady, and a gentleman who had succeeded to his deceased mother's interest therein)—to make some little effort to hunt out the necklace. They had thought that nobody who might have taken it would offer it for sale to the important jewellers of the city, and it was too valuable to be purchased by the smaller establishments. So they had conceived that the diamonds would be taken from their mountings, and sold separately, so as not to be identified. This thought had seized the owners at the time the loss was discovered, and had become, not a mere opinion with them, but a sort of conviction. So it was that they at once gave up in despair when the search at the house failed of the hoped-for result.

I was visited by the gentleman partner in the necklace, who placed the matter before me with all the facts he was possessed of, and I told him that I felt very certain that some resident of the house had taken the lost treasures; but it would be best for me to call upon him there, and study the situation of the rooms, etc. An hour of the next day was fixed upon, and I called; had opportunity to examine the various rooms, and their relative situations. I found that no ordinary thief, however skilled, would be apt to run the hazard of penetrating the rooms from which the necklace was taken; and, besides that, it must have been somebody conversant with the place in which the necklace was deposited, or somebody who had been carefully instructed by some knowing one, to be able to steal the necklace at the time it was taken; for it was missed not a half hour after it had been taken from its case and redeposited there by the lady half-owner. I made careful inquiry about each of the boarders, and could fix my suspicions upon no one in particular; yet I came to the conclusion that it must be one of two of whom I was told, Colonel Novena being one, or, rather, General Alverosa, his alias then.

The owners of the necklace would hear nothing against the general; he was the last person in the world to be suspected. Indeed, they were so much affronted, and expressed themselves so emphatically, bordering on bad manners, at my suggesting the general as the possible thief, that I was obliged to say, very firmly, that unless they allowed me to take my own way about the matter, I would not go a step further. They allowed me to take my own course; but it was with ill grace they did so, after all; for the general had made himself a favorite of this couple, especially. He spent much of his time in their rooms when at home. Indeed, it was this fact, in a measure, which gave me a suspicion of him. Besides, they represented him as so perfect a character, that I confess I had fears of him from that fact too; for I have found the most wily rogues among men (and particularly among women) to be those who enjoyed the finest reputations. These make a good reputation a part of their "stock in trade." But this was not all that influenced me in my suspicions of the general. These parties, who had known him for quite a long period of time, knew nothing of his business pursuits, or if the general had any business at all; and only judged, at one time, that he might be a lawyer, from something he happened to say; at another, that he might be a broker in Wall Street, and so on.

But this was no occasion of suspicion to them, for they would have scorned to seem to wish to know anything of a gentleman's private life or business. But to me there was ground of suspicion in all this; and I concluded to take board at the house, and study the general, work myself into his good graces, and learn his places of resort, etc. The owners of the necklace were finally convinced that this was the true way, and were ready to pay my expenses for a given time. I provided myself with neater wearing apparel than I usually wore, and took board at the house as "Mr. Henry Inman, artist."

Fortunately, one of my old school-fellows was both an excellent portrait and landscape painter, and had his office on Broadway. I told him what I was up to; and a sign, new, but made to look a little old, and bearing my assumed name, was placed on his door; and a few of his sketches, some finished, others in process of completion, were assigned to me to talk about as my own, if I had occasion to introduce a special friend there. So that when "Mr. Henry Inman, artist," secured board at the house in West 19th Street, he also had a studio to boast of.

I had selected this disguise of artist, because, in earlier days I had possessed a little talent at drawing, and could paint indifferently well, and had, to considerable extent, cultivated a knowledge of the great masters, and could talk, as I was pleased to believe, decently well upon artistic subjects; and I had learned that General Alverosa assumed to be a great connoisseur of art.