The Battle of Cape St. Vincent was a naval battle that took place off the southern coast of Portugal on 16 January 1780 during the American Revolutionary War. A British fleet under Admiral Sir George Rodney defeated a Spanish squadron under Don Juan de Lángara. The battle is sometimes referred to as the Moonlight Battle because it was unusual for naval battles in the Age of Sail to take place at night. It was also the first major naval victory for the British over their European enemies in the war and proved the value of copper-sheathing the hulls of warships.
Admiral of the Fleet Richard Howe, 1st Earl Howe,, was a British naval officer. After serving throughout the War of the Austrian Succession, he gained a reputation for his role in amphibious operations against the French coast as part of Britain's policy of naval descents during the Seven Years' War. He also took part, as a naval captain, in the decisive British naval victory at the Battle of Quiberon Bay in November 1759.
Admiral William Carnegie, 7th Earl of Northesk was a British naval officer who served during the American Revolutionary War, French Revolutionary War, and Napoleonic Wars. While in command of HMS Monmouth he was caught in the Nore Mutiny of 1797 and was the officer selected to relay the demands of the mutineers to George III. He most notably served as third-in-command of the Mediterranean Fleet at the Battle of Trafalgar in HMS Britannia. He later became Rear-Admiral of the United Kingdom and Commander-in-Chief, Plymouth.
Courageux was a 74-gun ship of the line of the French Navy, launched in 1753. She was captured by the Royal Navy in 1761 and taken into service as HMS Courageux. In 1778 she joined the Channel Fleet, and she was later part of the squadron commanded by Commodore Charles Fielding that controversially captured a Dutch convoy on 31 December 1779, in what became known as the Affair of Fielding and Bylandt. On 4 January 1781, Courageux recaptured Minerva in a close-range action west of Ushant that lasted more than an hour. That April, Courageux joined the convoy under George Darby which successfully relieved the Great Siege of Gibraltar.
The Great Siege of Gibraltar was an unsuccessful attempt by Spain and France to capture Gibraltar from the British during the War of the American Revolution. It was the largest battle in the war by number of combatants.
The Battle of Cape Spartel was an indecisive naval battle between a Franco-Spanish fleet under Admiral Luis de Córdova y Córdova and a British fleet under Admiral Richard Howe. These forces met on 20 October 1782 after Howe successfully resupplied Gibraltar, then under siege by Bourbon forces during the American Revolutionary War.
HMS Edgar was a 74-gun third-rate ship of the line of the Royal Navy, that saw service in the American Revolutionary, French Revolutionary and Napoleonic Wars. Launched in 1779, she fought in the battles of Cape St Vincent and Copenhagen, two of the major naval engagements of the wars.
Vice-Admiral Sir Joshua Rowley, 1st Baronet was a Royal Navy officer who was the fourth son of Admiral Sir William Rowley. Sir Joshua was from an ancient English family, originating in Staffordshire (England) and was born on 1 May 1734. Rowley served with distinction in a number of battles throughout his career and was highly praised by his contemporaries. Unfortunately whilst his career was often active he did not have the opportunity to command any significant engagements and always followed rather than led. His achievements have therefore been eclipsed by his contemporaries such as Keppel, Hawke, Howe and Rodney. Rowley however remains one of the stalwart commanders of the wooden walls that kept Britain safe for so long.
Fénix was an 80-gun ship of the line (navio) of the Spanish Navy, built by Pedro de Torres at Havana in accordance with the system laid down by Antonio Gaztaneta launched in 1749. In 1759, she was sent to bring the new king, Carlos III, from Naples to Barcelona. When Spain entered the American Revolutionary War in June 1779, Fénix set sail for the English Channel where she was to join a Franco-Spanish fleet of more than 60 ships of the line under Lieutenant General Luis de Córdova y Córdova. The Armada of 1779 was an invasion force of 40,000 troops with orders to capture the British naval base at Portsmouth.
Sir Charles Henry Knowles, 2nd Baronet, GCB was an officer of the Royal Navy, who saw service during the American War of Independence, and the French Revolutionary and Napoleonic Wars, eventually rising to the rank of Admiral. He was an extraordinary figure and a great tactical innovator. Highly intellectual, he authored a number of signal books and had the chance to put his ideas into practice during his naval career. Knowles was at times beset by problems with discipline aboard his ships, often due to large proportions of raw recruits and untrained seamen. This may have been a factor in his rocky relationship with his superior, Sir John Jervis, which eventually led to Knowles's retirement from active service after the Battle of Cape St Vincent, and his concentration on scholarly studies of the issues affecting the naval service.
The action of 9 August 1780 was a naval engagement of the American Revolutionary War, in which a Spanish fleet, led by Admiral Luis de Córdova y Córdova, along with a squadron of French ships, encountered a large British convoy. The Spanish and French force captured almost all the merchant vessels in the convoy, which dealt a severe blow to the commerce of Great Britain.
Philemon Pownoll of Sharpham in the parish of Ashprington in Devon, England, was an officer of the Royal Navy who saw service during the War of the Austrian Succession, the Seven Years' War and the American War of Independence, rising to the rank of post-captain.
HMS Prince William was a 64-gun third-rate ship of the line of the Royal Navy. She had previously been Nuestra Señora de la Asunción, but was better known as Guipuzcoano, an armed merchantmen of the Spanish Basque Guipuzcoan Company of Caracas.
San Fermín was launched in 1779 and became an armed merchant corvette for the Gipuzkoan Trading Company of Caracas. The British captured her at the action of 8 January 1780 and took her into the Royal Navy as HMS St. Fermin. The Spanish Navy recaptured her in 1781 and put her into service with the same name until she was decommissioned in 1785.
HMS Tapageur was the French privateer cutter Tapageur, launched in 1778 or 1779, possibly at Dunkirk. The British captured her in 1779, while she was operating out of Saint Malo. She wrecked a year later in the West Indies.
Robert Mann was an officer of the Royal Navy. He served during the American War of Independence and the French Revolutionary Wars, eventually rising to the rank of admiral of the red.
The Anglo-French War, also known as the War of 1778 or the Bourbon War in Britain, was a military conflict fought between France and Great Britain, sometimes with their respective allies, between 1778 and 1783. As a consequence, Great Britain was forced to divert resources used to fight the American War of Independence to theatres in Europe, India and the West Indies, and to rely on what turned out to be the chimera of Loyalist support in its North American operations. From 1778 to 1783, with or without their allies, France and Britain fought over dominance in the English Channel, the Mediterranean, the Indian Ocean and the Caribbean.
The action of 24 February 1780 was a minor naval battle that took place off the island of Madeira during the American Revolutionary war. A French convoy was intercepted and pursued by a British Royal Navy squadron ending with the French 64-gun ship Protée being captured along with three transports.
The Capture of HMS St Fermin was a naval engagement that took place off Málaga on 4 April 1781, during the American Revolutionary War. Spanish xebecs San Antonio and San Luis captured the sloop-of-war HMS St Fermin.
Vice-Admiral Sir Charles Hardy, also known as Sir Charles Hardy the Elder, was a Royal Navy officer of the eighteenth century. Hardy entered the Royal Navy in 1695, joining his cousin Captain Thomas Hardy's ship HMS Pendennis. Promoted to lieutenant in 1701, he served in several ships of the line before being promoted to commander in 1705. Hardy commanded sloops in the English Channel, Mediterranean and North Seas, before taking command of HMS Dunwich in 1709, in which he was promoted to post captain. Hardy subsequently served for a year at Jamaica before commanding two ships during the Great Northern War between 1718 and 1720. Having changed commands several times, in 1727 he fought at the thirteenth siege of Gibraltar in HMS Kent.
Great Britain 
Don Juan Augustín de Yardi (POW)