HMS Galatea was a fifth-rate 32-gun sailing frigate of the British Royal Navy that George Parsons built at Bursledon and launched in 1794. Before she was broken up in 1809 she captured numerous prizes and participated in a number of actions, first in the Channel and off Ireland (1794–1803), and then in the Caribbean (1802–1809), including one that earned her crew the Naval General Service Medal.
HMS Fantome was an 18-gun brig-sloop of the Royal Navy. She was originally a French privateer brig named Fantôme, which the British captured in 1810 and commissioned into British service. Fantome saw extensive action in the War of 1812 until she was lost in a shipwreck at Prospect, Nova Scotia, near Halifax in 1814.
The third HMS Black Joke was probably built in Baltimore in 1824, becoming the Brazilian slave ship Henriquetta. The Royal Navy captured her in September 1827, and purchased her into the service. The Navy renamed her Black Joke, after an English song of the same name, and assigned her to the West Africa Squadron. Her role was to chase down slave ships, and over her five-year career, she freed thousands of slaves. The Navy deliberately burnt her in May 1832 because her timbers had rotted to the point that she was no longer fit for active service.
HMS Avon was a Royal Navy Cruizer-class brig-sloop built at Falmouth and launched in 1805. In the War of 1812 she fought a desperate action with USS Wasp that resulted in Avon sinking on 27 August 1814.
USS Herald was a full-rigged ship of about 270 tons burthen built in 1797 at Newburyport, Massachusetts. The US Navy purchased her on 15 June 1798, and sold her in 1801. She became the French 20-gun privateer corvette Africaine. In 1804 a British privateer seized her on 4 May 1804 off the coast, near Charleston, South Carolina. The seizure gave rise to a case in the U.S. courts that defined the limits of U.S. territorial waters. The U.S. courts ruled that the privateer had seized Africaine outside U.S. jurisdiction. Africaine then became a Liverpool-based slave ship that made two voyages carrying slaves from West Africa to the West Indies. After the abolition of the slave trade in 1807 she became a West Indiaman that two French privateers captured in late 1807 or early 1808.
HMS Wolverine was a Royal Navy 18-gun Cruizer-class brig-sloop, launched in 1805 at Topsham, near Exeter. Early in her career she was involved in two fratricidal incidents, one involving a British frigate and then a newsworthy case in which she helped capture a British slave ship. She later captured a small naval vessel and several privateers, and took part in the invasion of Martinique, and during the War of 1812, in the attack on Baltimore. Wolverine was decommissioned in August or September 1815 and was sold on 15 February 1816.
HMS Highflyer was originally an American privateer schooner built in 1811. As a privateer she took several British vessels as prizes. The Royal Navy captured her in 1813. She then participated in several raids on the Chesapeake and coastal Virginia before the Americans recaptured her later in 1813.
HMS Favourite was a 16-gun Cormorant-class sloop of the Royal Navy, launched in 1794 at Rotherhithe. The French captured her in 1806 and renamed her Favorite. However, the British recaptured her in 1807 and renamed her HMS Goree. She became a prison ship in 1810 and was broken up in Bermuda in 1817.
The Battle of Cape Lopez was fought in early 1722 during the Golden Age of Piracy. A Royal Navy ship of the line under the command of Captain Chaloner Ogle defeated the pirate ship of Bartholomew Roberts off the coast of Gabon, West Africa.
The Battle of the Leotung was a British victory against an overwhelming fleet of Chinese pirate ships. In 1855 the Royal Navy launched a series of operations into the Gulf of Leotung and surrounding area to suppress piracy, several battles were fought and hundreds of pirates were killed.
HMS Comus was a 22-gun Laurel-class sixth-rate post ship of the Royal Navy. She was launched in 1806. In 1807 she took part in one notable single-ship action and was at the capture of Copenhagen. In 1815 she spent six months with the West Africa Squadron suppressing the slave trade during which time she captured ten slavers and freed 500-1,000 slaves. She was wrecked in 1816 with no loss of life.
African Slave Trade Patrol was part of the Blockade of Africa suppressing the Atlantic slave trade between 1819 and the beginning of the American Civil War in 1861. Due to the abolitionist movement in the United States, a squadron of U.S. Navy warships and cutters were assigned to catch slave traders in and around Africa. In 42 years about 100 suspected slave ships were captured.
The Capture of Veloz Passagera was a single-ship action that occurred during the British Royal Navy's anti-slavery blockade of Africa in the early and mid 19th century. The sloop-of-war HMS Primrose, of 18 guns, under Captain William Broughton, captured the 20-gun Spanish slave ship Veloz Passagera, Jozé Antonio de la Vega, master.
HMS Colibri was the French naval Curieux-class brig Colibri, launched in 1808, that the British captured in 1809 and took into the Royal Navy under her existing name. She spent her time in British service on the North American station based in Halifax, Nova Scotia. During the War of 1812, Colibri served mostly in blockading the American coast and capturing privateers and merchant ships. She foundered in 1813 in Port Royal Sound, South Carolina, but without loss of life.
HMS Spencer was a 16-gun brig-sloop of the Royal Navy, formerly the civilian Sir Charles Grey. The Admiralty purchased her in 1795, after having hired her in 1793-94, and renamed her HMS Lilly in 1800. The French privateer Dame Ambert captured her in 1804 and Lilly became the French privateer Général Ernouf. She blew up in 1805 while in an engagement with HMS Renard.
The USRC James Madison was a schooner named for Founding Father James Madison and launched in 1807 at Baltimore for service with the United States Revenue-Marine. During the first months of the War of 1812 she captured several merchant vessels, but in August 1812 HMS Barbadoes captured her. Lord Belmore, of Enniskillen, bought her and converted her to a privateer brig named Osprey. After the end of the Napoleonic Wars and the War of 1812 she became a yacht for a family trip to the eastern Mediterranean. In 1819, at the end of the trip, Bellmore sold her to Ferdinand I, King of Naples; her ultimate fate is unknown.
HMS Narcissus was the lead ship of the Royal Navy Narcissus-class 32-gun fifth-rate frigates, launched in 1801. She participated in the War of 1812.
Harriot was launched in Liverpool in 1786. For many years she was a West Indiaman, sailing between Liverpool and Barbados. In 1796 a French frigate captured her, but the British Royal Navy quickly recaptured her. She became a slave ship in the triangular trade in enslaved people. At the beginning of her of her first slave trading voyage a French privateer captured her, and again the Royal Navy quickly recaptured her. She made five slave trading voyages in all. Thereafter she traded with South America. She was last listed in 1814 with stale data.
United Kingdom 
