Treaty with Algiers (1815)

The Treaty with Algiers, signed on June 30, 1815, marked a significant moment in American foreign policy and maritime law, concluding the Second Barbary War between the United States and the Regency of Algiers. This treaty was pivotal in establishing a framework for peace and trade relations, while also addressing the issue of American captives held by Algerian forces.

Treaty with Algiers (1815)

Treaty of Peace and Amity between the United States of America and the Dey and Subjects of the Regency of Algiers
Type	Peace treaty
Context	Conclusion of the Second Barbary War
Signed	June 30, 1815 (1815-06-30)
Location	Algiers, Regency of Algiers
Ratified	December 21, 1815 (1815-12-21)
Effective	December 26, 1815 (1815-12-26)
Condition	Ratification by both parties
Signatories	Stephen Decatur (U.S.) William Shaler (U.S.) Omar Agha (Regency of Algiers)
Parties	United States Regency of Algiers
Languages	English, Arabic

Provisions

End of tribute payments

Article II explicitly stated that no tribute or presents would be required from the United States by Algiers under any circumstances. This was a significant departure from previous agreements that had mandated such payments.^[1]

Release of captives

The treaty mandated the immediate release of all American prisoners held by Algiers without any ransom. At that time, approximately 83 Americans were freed as a result of this agreement.^[2][3]

Compensation for damages

The Dey agreed to pay $10,000 as compensation for property taken from American citizens during previous conflicts.^[4]

Trade rights

The treaty granted U.S. ships full trading privileges in ports that recognized Algerian authority, thereby enhancing American commercial interests in the Mediterranean region.^[4][5]

Most-favored-nation clause

The treaty included a clause ensuring that any trade privileges granted to other nations would automatically extend to the United States.^[6]

Ratification and aftermath

The U.S. Senate ratified the treaty on December 5, 1815, marking an end to hostilities with Algiers.^[2] However, shortly after its ratification, Dey Omar repudiated the agreement due to internal pressures and continued piracy against American vessels persisted until further military actions were taken.

In 1816, following a combined Anglo-Dutch bombardment of Algiers, a new U.S. squadron arrived under William Shaler which led to another treaty being negotiated on December 23, 1816. This subsequent treaty reaffirmed many provisions of the original agreement but was not ratified by the Senate until February 11, 1822.^[3]

See also

• List of treaties