Caseflicks

Supreme Court of the United States • 1862

The Brig Amy Warwick

67 U.S. 635 | 17 L. Ed. 459 | 2 Black 635 | 1862 U.S. LEXIS 282

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Takeaway

In short, this case upheld the President’s power to use the law-of-war measure of blockade against a rebellion that had become a civil war in fact, while recognizing that particular prize captures still had to satisfy the facts and rules of blockade law.

Background

These consolidated prize cases arose from President Lincoln’s April 1861 proclamations establishing a blockade of ports held by the seceding States. Before Congress met in special session, Union naval vessels captured the Amy Warwick, the Crenshaw, the Hiawatha, and the Brilliante for allegedly violating the blockade or carrying enemy property.

The vessels and cargoes were brought into federal prize courts and condemned. The claimants—largely foreign owners and neutral traders—appealed. They argued that, because Congress had not declared war when the captures occurred, the President could not lawfully establish a blockade or invoke the international law of prize. They also challenged particular captures, including the Hiawatha’s seizure while leaving the James River after loading cargo at City Point.

Issues

Issue #1

Whether the President could establish and enforce a blockade of insurgent ports before Congress formally declared war.

Holding

Yes. The President could meet the insurgency with the military and naval powers of the United States and could employ a blockade as a lawful incident of the civil war that in fact existed.

Reasoning

The Court treated the conflict not as an ordinary domestic disturbance, but as a civil war in fact. The organized and sustained armed resistance to federal authority had reached a scale at which the United States had to use military force to preserve itself. A civil war need not begin with a formal declaration; it may arise from the character, organization, and extent of the hostilities.

The President did not unilaterally create the war. Rather, the insurgents had initiated armed hostilities, and the President, as Commander in Chief and as the officer charged with faithful execution of the laws, was obliged to resist force with force. He could not wait for Congress to assemble while hostile forces seized forts, threatened federal authority, and obstructed the laws.

Whether an insurrection has assumed the character of a war requiring military response is a political determination entrusted to the political branches. Once the President had acted to suppress the rebellion and Congress later supported and ratified those measures, the Court would not treat the blockade as legally nonexistent.

Issue #2

Whether Congress’s later legislation supported the legality of the President’s earlier wartime measures.

Holding

Yes. Congress’s subsequent enactments and ratification confirmed the President’s use of military and naval force against the rebellion.

Reasoning

Congress, when it convened in July and August 1861, enacted measures authorizing the suppression of the insurrection, regulating intercourse with insurgent territory, and ratifying the President’s prior acts concerning the Army and Navy. Those measures demonstrated that the political branches agreed that the country was confronting a civil war rather than merely isolated lawbreaking.

The Court did not view Congress’s later action as an attempt to manufacture a war retroactively. Instead, Congress recognized and approved the military response to a conflict that was already an objective reality and that the President had been constitutionally required to confront.

Issue #3

Whether vessels and property associated with territory controlled by the insurgents could be treated as enemy property in prize proceedings, even if particular owners professed loyalty or neutrality.

Holding

Yes, subject to the protections applicable to genuine neutral property. In a civil war, persons residing and conducting commerce within enemy-controlled territory may be treated as enemies for purposes of maritime capture.

Reasoning

Under the law of nations, war changes commercial relations between the opposing territories. For purposes of trade and prize, the relevant inquiry is ordinarily the owner’s commercial domicile and connection to enemy territory, not the owner’s personal political sympathies.

The Court reasoned that a belligerent cannot effectively conduct war if every capture requires an inquiry into each claimant’s private loyalty. The law of prize therefore permits enemy character to follow residence and trade within territory held by the hostile force, while preserving the distinct rights of truly neutral persons and property.

Issue #4

Whether the President’s proclamation required an individualized warning before every neutral vessel could be captured for attempting to violate the blockade.

Holding

No. A vessel with actual or constructive knowledge of an effective blockade could be captured for violating it; the proclamation did not displace the established law of blockade.

Reasoning

International blockade law does not require a blockading force to give a vessel a personal warning when the vessel already knows, or reasonably should know, that the port is effectively blockaded. Knowledge of the blockade makes an attempt to enter or depart a prohibited port a breach subject to capture.

The Court read the proclamation’s warning language consistently with that rule. It was designed to give fair notice to neutral commerce, especially vessels arriving from distant places, rather than to create an absolute immunity for a vessel that knowingly attempted to run the blockade.

Issue #5

Whether the Hiawatha and its cargo were lawfully condemned on the particular facts of its capture.

Holding

No. The Hiawatha and its cargo were to be restored.

Reasoning

The Hiawatha, a British vessel, had entered the James River before the blockade became effective and had loaded at City Point. Although it completed loading by the time allowed for neutral vessels to depart, it was delayed in leaving by the lack of a tugboat rather than by an effort to evade the blockade.

The circumstances did not show a deliberate attempt to violate the blockade. Because the vessel had been caught by an intervening practical delay while seeking to depart after a pre-blockade voyage, its seizure was not justified. The Court therefore reversed the condemnation in that case while sustaining the other prize decrees.

Dissents

Justice Nelson

Reasoning

Justice Nelson, joined by Chief Justice Taney and Justices Catron and Clifford, agreed that the Hiawatha should be restored but rejected the majority’s premise that the President could invoke belligerent rights before Congress acted. In his view, the Constitution assigns the power to declare war, grant letters of marque and reprisal, and regulate captures to Congress alone.

Nelson distinguished the President’s authority to suppress an insurrection from the sovereign power to place the nation in a legal state of war. The President could call out the military and naval forces to execute the laws and defeat rebels, but he could not, without congressional authorization, transform all inhabitants of insurgent States into enemies whose property could be seized as prize.

Because Congress had not recognized a civil war and authorized the relevant belligerent measures until July 13, 1861, Nelson concluded that the earlier blockade captures were unauthorized. Later congressional ratification could not, in his view, convert a previously lawful commercial voyage into an offense or validate a confiscation that lacked constitutional authority when made.

Nelson also read the President’s blockade proclamation as granting neutral vessels a specific protection: a neutral vessel attempting to enter or leave a blockaded port was entitled to a warning endorsed on its papers and could be captured only after a second attempt. On that reading, the Hiawatha’s capture was independently invalid.