The case of Smith--the trial just terminated in Philadelphia, in which the prisoner was tried and convicted before the Circuit Court of the United States--is an authority of the two Judges of that Court on this very point, the circumstances of a prior introduction of the prisoner within the Eastern District of Virginia being much more distinct than in this case. The capturing vessel was a steamer, which took the prize into Hampton Roads. The defendant and the others of the prize crew were kept as prisoners on board this war steamer, which, after anchoring in Hampton Roads, near Fortress Monroe, went a short distance up the Potomac, returned, and again anchored in Hampton Roads, after which she brought the prisoners, including the defendant, into Philadelphia, where they were taken into the custody of the Marshal. Now, unquestionably, geographically, that prisoner was within the State of Virginia, and within the Eastern District of Virginia, rather more distinctly than in the case now on trial. In that case, the Court said--"One of the points of law on which counsel for the defence requests instruction to the Jury is, that the Court has no jurisdiction of the case; because, after his apprehension on the high seas, he was first brought into another District, meaning the Eastern District of Virginia, and ought to be there tried. This instruction cannot be given. When he was taken prisoner, and was detained in the capturing vessel, he was not apprehended for trial, within the meaning of the Act of Congress. His first apprehension for that purpose, of which there is any evidence, was at Philadelphia, after his arrival in this District. Whether he had been previously brought into another District, within the meaning of the Act, is immaterial"--recognizing the doctrine of two alternative jurisdictions, neither exclusive of the other. "It has been decided that, under this law, a person, first brought into one District, and afterwards apprehended in another, may be tried in the latter District. Therefore, if you believe the testimony on the subject, this Court has jurisdiction of the case."