Poe's suggested solution, the jealous rage of an old lover returned from sea, was no more than ingenious fiction. Among others upon whom suspicion fell was John Anderson, the cigar merchant in whose employ Mary Rogers was, and it was encouraged by his flight after the discovery of the murder. But when arrested and brought back, he adduced what was deemed satisfactory proof of an _alibi_. Anderson lived to amass enormous wealth, and about the time of his death in Paris in 1881 the evil reports of his complicity in the murder were revived, but nothing new transpired. It was said that in his later years Anderson became an ardent spiritualist, and that the murdered Mary Rogers was one among the many spirits he communed with. The murder of Mary Rogers was not the only unsolved mystery of its class beyond the Atlantic. It was long antedated by that known as the Manhattan Well Mystery. This murder occurred as far back as 1799, when New York was little more than a village compared to its present size. The Manhattan Company, now a bank, had then the privilege of supplying the city with water. The well stood in an open field, and all passers-by had free access to it. One day the pretty niece of a respectable Quaker disappeared; she had left her home, it was said, to be privately married, and nothing more was seen of her till she was fished out of the Manhattan well. Some thought she had committed suicide, but articles of her dress were found at a distance from the well, including her shoes, none of which she was likely to have removed and left there before drowning herself. Her muff, moreover, was found in the water; why should she have retained that to the last? Suspicion rested upon the man whom she was to have married, and who had called for her in his sleigh after she had already left the house. This man was tried for his life, but the case broke down, and the murder has always baffled detection. Later, in 1830, there was the mystery of Sarah M. Cornell, in which suspicion fell upon a reverend gentleman of the Methodist persuasion, who was acquitted. Again, in 1836, there was the murder of Helen Jewitt, which was never cleared up; and more recently that of the Ryans, brother and sister; while the murder of Annie Downey, commonly called "Curly Tom," a New York flower-girl, recalls many of the circumstances of the murders in Whitechapel.