During this era of warfare, naval engagements were common and repeatedly resulted in the capture of enemy vessels. These ships were often renamed and subsequently incorporated into the capturing nation's navy. Merchant ships were also seized and repurposed for military service.
HMS Indefatigable was one of the Ardent-class 64-gun third-rate ships-of-the-line designed by Sir Thomas Slade in 1761 for the Royal Navy. She was built as a ship-of-the-line, but most of her active service took place after her conversion to a 44-gun razee frigate. She had a long career under several distinguished commanders, serving throughout the French Revolutionary Wars and the Napoleonic Wars. She took some 27 prizes, alone or in company, and the Admiralty authorised the issue of four clasps to the Naval General Service Medal in 1847 to any surviving members of her crews from the respective actions. She was broken up in 1816.
HMS Sirius was a 36-gun fifth-rate frigate of the Royal Navy. Between 1797 and 1805, the Sirius was engaged in maintaining the blockade of Napoleonic Europe. She was lost in 1810 when her crew scuttled her after she grounded during the Battle of Grand Port.
HMS Speedy was a 14-gun Speedy-class brig of the British Royal Navy. Built during the last years of the American War of Independence, she served with distinction during the French Revolutionary Wars.
HMS Endymion was a 40-gun fifth rate that served in the French Revolutionary Wars, the Napoleonic Wars, the War of 1812 and during the First Opium War. She was built to the lines of the French prize Pomone captured in 1794. Due to her exceptional handling and sailing properties, the Severn-class frigates were built to her lines, although the gunports were rearranged to mount an extra pair of guns per side, the ships were made of softwood and were not built until nearly the end of the Napoleonic Wars.
HMS Apollo, the fourth ship of the Royal Navy to be named for the Greek god Apollo, was a fifth-rate frigate of a nominal 36 guns. She was the name ship of the Apollo-class frigates. Apollo was launched in 1799, and wrecked with heavy loss of life in 1804.
HMS Phoenix was a 36-gun Perseverance-class fifth-rate frigate of the Royal Navy. The shipbuilder George Parsons built her at Bursledon and launched her on 15 July 1783. She served in the French Revolutionary and Napoleonic Wars and was instrumental in the events leading up to the battle of Trafalgar. Phoenix was involved in several single-ship actions, the most notable occurring on 10 August 1805 when she captured the French frigate Didon, which was more heavily armed than her. She was wrecked, without loss of life, off Smyrna in 1816.
HMS Dryad was a fifth-rate sailing frigate of the Royal Navy that served for 64 years, at first during the Napoleonic Wars and then in the suppression of slavery. She fought in a notable single-ship action in 1796 when she captured the French frigate Proserpine, an action that would later earn her crew the Naval General Service Medal. Dryad was broken up at Portsmouth in 1860.
HMS Cleopatra was a 32-gun Amazon-class fifth-rate frigate of the Royal Navy. She had a long career, seeing service during the Fourth Anglo-Dutch War, and the French Revolutionary and Napoleonic Wars. During the latter wars she fought two notable engagements with larger French opponents. In the first engagement she was forced to surrender, but succeeded in damaging the French ship so badly that she was captured several days later, while Cleopatra was retaken. In the second she forced the surrender of a 40-gun frigate. After serving under several notable commanders she was broken up towards the end of the Napoleonic Wars.
During the French Revolutionary and Napoleonic Wars Égyptienne, or Egypt, which commemorated Napoleon's Egyptian Campaign, was a popular name for French vessels, including naval vessels and privateers. Between 1799 and 1804, warships of the Royal Navy captured one French frigate and five different French privateers all with the name Égyptienne, and at least one privateer with the name Égypte.
HMS Nymphe was a fifth-rate frigate of the British Royal Navy, formerly the French Nymphe, lead ship of her class. HMS Flora, under the command of Captain William Peere Williams, captured Nymphe off Ushant on 10 August 1780. Indiscriminately referred to as Nymph, Nymphe, La Nymph or La Nymphe in contemporary British sources, she served during the American, French Revolutionary and Napoleonic Wars. On 19 May 1793, while under the command of Captain Edward Pellew, she captured the frigate Cléopâtre, the first French warship captured in a single-ship action of the war. After a long period of service in which she took part in several notable actions and made many captures, Nymphe was wrecked off the coast of Scotland on 18 December 1810.
HMS Netley was launched in 1798 with an experimental design. During the French Revolutionary Wars she spent some years on the Oporto station, where she captured many small privateers. The French captured her in 1806, early in the Napoleonic Wars. They lengthened her and she became the 17-gun privateer Duquesne. In 1807 the British recaptured her and the Royal Navy returned her to service as the 12-gun gun-brig HMS Unique. She was expended in an unsuccessful fire ship attack at Guadeloupe in 1809.
Etna was a French naval Etna-class ship-sloop launched in 1795 that the Royal Navy captured in November 1796. She was taken into service as HMS Aetna and renamed to HMS Cormorant the next year. She captured several merchant vessels and privateers before she was wrecked in 1800 off the coast of Egypt.
HMS Milbrook was one of six vessels built to an experimental design by Sir Samuel Bentham. After the Royal Navy took her into service in her decade-long career she took part in one notable single-ship action and captured several privateers and other vessels, all off the coast of Spain and Portugal. She was wrecked off the coast of Portugal in 1808.
Résistance was a 48-gun Vengeance-class frigate of the French Navy. HMS St Fiorenzo captured her in 1797 and the Royal Navy took her into service as HMS Fisgard. She was sold in 1814.
The French brig Suffisante was launched in 1793 for the French Navy. In 1795 the Royal Navy captured her and took her into service under her existing name. HMS Suffisante captured seven privateers during her career, as well as recapturing some British merchantmen and capturing a number of prizes, some of them valuable. She was lost in December 1803 when she grounded in poor weather in Cork harbour.
HMS Stag was a 32-gun fifth-rate frigate built for the Royal Navy. She was ordered in 1790 and work began in March 1792 at Chatham Docks. Completed in August 1794, Stag spent much of her service in home waters, where she worked to protect British shipping from French privateers. In an action on 22 August 1795, Stag engaged, and forced the surrender of, the Dutch frigate Alliante, and took part in the chase that ended with the capture of Bonne Citoyenne by HMS Phaeton on 10 March 1796.
HMS Triton was a 32-gun fifth-rate frigate of the Royal Navy designed by James Gambier and launched in 1796 at Deptford. Triton was an experimental ship and the only one built to that design; she was constructed out of fir due to wartime supply shortages of more traditional materials and had some unusual features such as no tumblehome. Her namesake was the Greek god Triton, a god of the sea. She was commissioned in June 1796 under Captain John Gore, with whom she would spend the majority of her active service, to serve in the Channel in the squadron of Sir John Warren.
HMS Caroline was a 36-gun fifth-rate Phoebe-class frigate of the Royal Navy. She was designed by Sir John Henslow and launched in 1795 at Rotherhithe by John Randall. Caroline was a lengthened copy of HMS Inconstant with improved speed but more instability. The frigate was commissioned in July 1795 under Captain William Luke to serve in the North Sea Fleet of Admiral Adam Duncan. Caroline spent less than a year in the North Sea before being transferred to the Lisbon Station. Here she was tasked to hunt down or interdict French shipping while protecting British merchant ships, with service taking her from off Lisbon to Cadiz and into the Mediterranean Sea. In 1799 the ship assisted in the tracking of the French fleet of Admiral Étienne Eustache Bruix, and in 1800 she participated in the blockade of Cadiz.