Summary

Portrait of Salmon P. Chase Salmon P. Chase Circassian — Opinion of the Court

Now, the capture and possession of the port of the enemy by the blockading force, or by the forces of the belligerent, in the course of the prosecution of the war, puts an end to the blockade and all the penal consequences growing out of this measure to neutral commerce. The altered condition of things, and state of the war between the two parties in respect to the besieged port or town, makes the continuance of the blockade inconsistent with the code of international law on the subject; as no right exists on the part of the belligerent as against the neutral powers to blockade his own ports.
Source: Wikisource

Portrait of Salmon P. Chase Salmon P. Chase Circassian — Opinion of the Court

The Government of the United States, involved in civil war, claimed the right to close, against all commerce, its own ports seized by the rebels, as a just and proper exercise of power for the suppression of attempted revolution. It insisted, and yet insists, that no one could justly complain if that power should be decisively and peremptorily exerted. In deference, however, to the views of the principal commercial nations, this right was waived, and a commercial blockade established.
Source: Wikisource

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