HMSPrincess was a 70-gunthird rateship of the line of theRoyal Navy. She had served for ten years as thePrincesa for theSpanish Navy, until her capture offCape Finisterre in 1740 during theWar of the Austrian Succession.

The taking of the Princessa a Spanish Man of War, 8 April 1740, by his Majesties Ships the Lenox, Kent and Orford (incorrectly noted as Oxford by the artist), an engraving of a work byPeter Monamy
History
Spain
Name	Princesa
Builder	Guarnizo,Santander
Launched	1730
Captured	8 April 1740 (19 April New Style), by the Royal Navy
Great Britain
Name	HMSPrincess
Acquired	8 April 1740
Fate	Sold for breaking up on 30 December 1784
General characteristics
Class and type	70-gunthird rateship of the line
Tons burthen	1,709 3/94bm
Length	165 ft 1 in (50.3 m) (overall) 130 ft 3 in (39.7 m) (keel)
Beam	49 ft 8 in (15.1 m)
Depth of hold	22 ft 3 in (6.78 m)
Propulsion	Sails
Sail plan	Full-rigged ship
Complement	480
Armament	Lower deck: 28 × 32-pdrs Upper deck: 28 × 18-pdrs Quarterdeck: 12 × 9-pdrs Forecastle: 2 × 9-pdrs

After being chased down and captured by three British ships, she was acquired for service by the Royal Navy. Her design and fighting qualities excited considerable interest, and sparked a series of increases in the dimensions of British warships. She went on to serve under a number of commanders in several theatres of the War of the Austrian Succession, including the Mediterranean, where she was at theBattle of Toulon, and in theCaribbean and off the North American coast. She was then laid up and being assessed, was not reactivated for service during theSeven Years' War. She was instead reduced to ahulk atPortsmouth, in which capacity she lasted out both the Seven Years' War and theAmerican War of Independence, being sold for breaking up in 1784, shortly after the end of the latter conflict, after a career in British service lasting 44 years.

Princesa was built in 1730 to the design of Ciprian Autran in the shipyard ofEl Astillero, Guarnizo (Santander) inCantabria,^[1] being rated at 70 guns (26 × 24-pdrs; 28 × 18-pdrs; 16 × 8-pdrs).^[2] During the 1730s she operated chiefly in the Mediterranean, taking part in the campaign off Italy in 1731 and subsequently in operations against Barbary pirates. She left Ferrol in 1739. On 25 March 1740 news reached theAdmiralty that two Spanish ships had sailed fromBuenos Aires, and were bound for Spain. Word was sent toPortsmouth and a squadron of three ships, consisting of the 70-gun shipsHMS Kent,HMS Lenox andHMS Orford, under the command of Captain Colvill Mayne ofLenox, were prepared to intercept them.^[3] The ships, part ofSir John Balchen's fleet were briefly joined byHMS Rippon andHMS St Albans, and the squadron sailed from Portsmouth at 3 am on 29 March, passing down theEnglish Channel.^[3]Rippon andSt Albans fell astern on 5 April, and though Mayne shortened sail, they did not come up. On 8 April Mayne's squadron was patrolling some 300 miles south-west ofThe Lizard when a ship was sighted to the north.^{[3][failed verification]}

The British came up and found her to bePrincesa, now carrying 64 guns and a crew of 650 under the command of Don Pablo Agustin de Aguirre.^[4][5] They began to chase her at 10 am, upon which she lowered the French colours she had been flying and hoisted Spanish ones. Mayne addressed his men saying 'When you received the pay of your country, you engaged yourselves to stand all dangers in her cause. Now is the trial; fight like men for you have no hope but in your courage.'^[5] After a chase lasting two and a half hours, the British were able to come alongside and exchange broadsides, which eventually left the Spanish ship disabled.^[3] The British then raked her until shestruck her colours.^[3] The Spanish ship had casualties of 33 killed and around 100 wounded, while eight men were killed aboard bothKent andOrford, and another one aboardLenox.^[4] Total British wounded amounted to 40, and included CaptainThomas Durell ofKent, who had one of his hands shot away.^[4] The commander ofOrford during the engagement had beenLord Augustus FitzRoy.^[6]

According to the Spanish version of the facts, the shipPrincesa was seriously damaged before the combat. The Spanish shipPrincesa begun a hard battle against the three English ships chasing her. The combat lasted six hours.Princesa caused serious damages toLenox and obligedKent to leave the battle, but could not face the encounter againstOrford and surrendered. There were 70 killed and 80 wounded on boardPrincesa, which was taken to Portsmouth for reparation. Afterward, she was used by the Royal Navy.^[5]

Princesa was brought into Portsmouth on 8 May 1740. An Admiralty order of 21 April 1741 authorised her purchase, and this was duly done on 14 July 1741 for the sum of £5,418.11.6¾d.^[2][7] After a great repair she was fitted at Portsmouth between July 1741 and March 1742, for a total sum of £36,007.2.10d.^[2] Her spirited resistance to three ships of equal rating attracted much comment. A contemporary description noted that she was larger than any Britishfirst rate and carried unusually large guns, many of them brass.^[4] She was described as the finest ship in the Spanish Navy, with her high build allowing her to open her lower gunports in conditions in which her opponents could not.^[8] The Admiralty finally had the ammunition to rouse Parliament from its complacency and fund a series of increases in British warship dimensions.^[2]

Princess was commissioned under her first commander, CaptainPerry Mayne, in July 1741. He was succeeded in 1743 by Captain Robert Pett, who took her out to theMediterranean in December that year.^[2] She was part of AdmiralThomas Mathews' fleet at theBattle of Toulon on 14 February 1744.^[2] She came under the temporary command of Commander John Donkley in July 1745, though he was soon replaced by Captain Joseph Lingen, all the while continuing in the Mediterranean. Thomas Philpot took command in 1746, andPrincess sailed for theLeeward Islands with AdmiralGeorge Townshend.^[2] Captain John Cokburne took over in July 1746 andPrincess first sailed toLouisbourg and then home after a gale.^[2] She became theflagship of AdmiralRichard Lestock later in 1746 and was present at the operations offLorient from 20 to 25 September 1746.^[2] In May 1747 Captainthe Hon. Augustus Hervey took over command, and sailed to the Mediterranean, where in October 1747 she briefly became the flagship of Vice-AdmiralJohn Byng.^[2]

Princess was paid off in November 1748. She was surveyed the following year, but no repairs were reported.^[2] After a period laid up and inactive, she was reported to be unfit for service on 15 November 1755; she was converted to ahulk at Portsmouth between August 1759 and July 1761.^[2][7] She was recommissioned in 1759 under Captain Edward Barber, and continued as a hulk during theSeven Years' War and theAmerican War of Independence.Princess was finally sold at Portsmouth on 30 December 1784.^[2][7]

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