HMS ''Swallow'' was a 60-gun fourth rate

ship of the line A ship of the line was a type of naval warship constructed during the Age of Sail from the 17th century to the mid-19th century. The ship of the line was designed for the naval tactic known as the line of battle, which depended on the two colu ...

of the

Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against F ...

, built by

Peirson Lock Peirson Lock (c.1690–1755) was a shipbuilder and designer for the Royal Navy who was Master Shipwright of Plymouth Dockyard from 1726 to 1742, and of Portsmouth Dockyard from 1742 to 1755. History He was born around 1690. In 1716 he was a ...

to the dimensions of the

1719 Establishment The 1719 Establishment was a set of mandatory requirements governing the construction of all Royal Navy warships capable of carrying more than 20 naval long guns. It was designed to bring economies of scale through uniform vessel design, and ens ...

at the Yard at

Plymouth Dock Devonport ( ), formerly named Plymouth Dock or just Dock, is a district of Plymouth in the English county of Devon, although it was, at one time, the more important settlement. It became a county borough in 1889. Devonport was originally one ...

(now called Devonport), and launched on 6 October 1732. She was renamed HMS ''Princess Louisa'' in 1737.

Engagements

HMS ''Princess Louisa'' took part in the destruction of the fortress of San Lorenzo el Real Chagres (22-24 March 1740), in

Panama Panama ( , ; es, link=no, Panamá ), officially the Republic of Panama ( es, República de Panamá), is a transcontinental country spanning the southern part of North America and the northern part of South America. It is bordered by Cos ...

, as part of a squadron commanded by Vice-Admiral

Edward Vernon Admiral Edward Vernon (12 November 1684 – 30 October 1757) was an English naval officer. He had a long and distinguished career, rising to the rank of admiral after 46 years service. As a vice admiral during the War of Jenkins' Ear, in 1 ...

during the

War of Jenkins' Ear The War of Jenkins' Ear, or , was a conflict lasting from 1739 to 1748 between Britain and the Spanish Empire. The majority of the fighting took place in New Granada and the Caribbean Sea, with major operations largely ended by 1742. It is con ...

. At 3 pm on 22 March 1740, the English

squadron Squadron may refer to: * Squadron (army), a military unit of cavalry, tanks, or equivalent subdivided into troops or tank companies * Squadron (aviation), a military unit that consists of three or four flights with a total of 12 to 24 aircraft, de ...

, composed of the ships ''Strafford'', ''Norwich'', ''Falmouth'' and ''Princess Louisa'', the frigate , the bomb vessels , and , the

fireship A fire ship or fireship, used in the days of wooden rowed or sailing ships, was a ship filled with combustibles, or gunpowder deliberately set on fire and steered (or, when possible, allowed to drift) into an enemy fleet, in order to destroy sh ...

s and , and transports ''Goodly'' and ''Pompey'', under Vernon's command, began to bombard the Spanish fortress. Given the overwhelming superiority of the English forces, Captain Don Juan Carlos Gutiérrez Cevallos surrendered the fort on 24 March, after resisting for two days. ''Princess Louisa'' served until 1742, when she was broken up.

Notes

References

*Lavery, Brian (2003) ''The Ship of the Line - Volume 1: The development of the battlefleet 1650-1850''. Conway Maritime Press. . Ships of the line of the Royal Navy 1730s ships {{UK-line-ship-stub