HMS Belle Poule was a Royal Navy fifth-rate frigate, formerly Belle Poule, a Virginie-class frigate of the French Navy that had been built by the Crucy family's shipyard at Basse-Indre to a design by Jacques-Noël Sané. She was launched on 17 April 1802, and saw active service in the East. In 1806 a British squadron under Sir John Borlase Warren captured her off La Palma in the Canary Islands. The Admiralty commissioned her into the Royal Navy as HMS Belle Poule. She was sold in 1816.

Charles-Alexandre Léon Durand, Comte de Linois was a French admiral who served in the French Navy during the reign of Napoleon Bonaparte. He commanded the combined Franco-Spanish fleet during the Algeciras Campaign in 1801, winning the First Battle of Algeciras before losing the Second Battle of Algeciras. He then led an unsuccessful campaign against British trade in the Indian Ocean and South China Sea in 1803, being defeated by a harmless fleet of the East India Company during the Battle of Pulo Aura and ending his cruise and sea-going career being bested in battle by John Warren in the action of 13 March 1806. Following the Bourbon restoration, Linois was appointed Governor of Guadeloupe. He supported Napoleon during the Hundred Days and so, on his return to France, he was forced to resign and was court martialled. Although acquitted, he was placed in retirement and never served again.