Privateering was a common part of Naval warfare from the 16th to early 19th century. The issuance of Letters of Marque and reprisal was formally abandoned by the many nations who agreed to the Declaration of Paris in 1856. The US did not agree to the declaration, and as such can still authorize privateering. The US last issued a Letter of Marque to the Airship ''Resolute'' in 1941. | Privateering was a common part of Naval warfare from the 16th to early 19th century. The issuance of Letters of Marque and reprisal was formally abandoned by the many nations who agreed to the Declaration of Paris in 1856. The US did not agree to the declaration, and as such can still authorize privateering. The US last issued a Letter of Marque to the Airship ''Resolute'' in 1941. |