His reappearance, of course, dumbfoundered all present, more particularly those who had sworn so positively to his mortal remains. It had another and more beneficial result: it saved an innocent man from arrest and probable conviction. The first act of the police on the mistaken identification of the body had been to commence a search in certain low haunts where Dwire had at times been seen, and they had come upon an axe recently used lying on a wood-pile in the possession of a French sailor, commonly called "Matelot Jack," who was the bar tender of a drinking-shop. The Frenchman had disappeared, but suspicion fell upon another foreigner, a German, who was an associate of Dwire's, and had accompanied him when the latter left Milwaukee. This German had come into the lodging-house asking for Dwire's clothes; he came twice, the second time armed with a letter from Dwire authorising him to receive the clothes, but they were impounded for moneys owing. Steps were being taken to arrest this German, and had not Dwire shown up it might have gone hard with the suspected person. It had been in Dwire's mind at one time to leave the neighbourhood, and had he done so the case against the German would have been pretty complete. [Illustration: THE RIVER AT MILWAUKEE.] That there had been a murder still remained self-evident, but it was never positively known by whom it was committed, nor who was the actual victim. Some years later a man was arrested on suspicion as a thief; he was carrying a bag heavily laden, and it was found to contain a number of copper articles, all of them stolen. The bag was inscribed with the same name, "Vogt," as that picked up in the river. A farmer named Vogt now came forward and stated that about the time of the picking up of the unknown corpse he had sent his carter in with a load of wheat packed in bags such as the two mentioned. The man was supposed to have delivered his load, driven his team outside the city, the waggon filled with the empty sacks, and then made off with the price of the wheat. A more probable theory was that he had been murdered and rifled, his body being then thrust into one of his own bags, which was thrown into the river. The case was never carried through to the end, and neither the thief who was caught with the second bag nor the French sailor, Matelot Jack, was tried, presumably from want of sufficiently clear evidence to warrant prosecution. A SCOTTISH CASE. Our next case of mistaken identity occurred in Scotland many years ago, when a farmer's son, a respectable youth, was charged with night-poaching on the evidence of a keeper, who swore to him positively. It was a moonlit night, but cloudy. Other witnesses were less certain than the keeper, but they could speak to the poacher's dress and appearance, and they saw him disappearing towards the farmer's house.