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Spanish ship Nuestra Señora de la Santísima Trinidad

Santisima Trinidad.jpg
Santísima Trinidad
History
Flag of Spain (1785-1873 and 1875-1931).svg
Name: Nuestra Señora de la Santísima Trinidad
Namesake: Holy Trinity
Ordered: March 12, 1768
Builder: Mateo Mullan
Launched: Havana, Cuba, 3 March 1769
Homeport: Cadiz, Spain
Fate: Captured at Trafalgar, 21st October 1805; scuttled 22nd October
General characteristics
Class and type: 140-gun first-rate
Displacement: 4,950 tons
Length: 61.3 m (201 ft)
Beam: 16.2 m (53 ft)
Draught: 8.02 m (26.3 ft)
Troops: ≈140
Complement: 950-1,050
Armament:
  • 112 guns as built:
  • lower deck 30 × 36 pdrs,
  • middle deck 32 × 24 pdrs,
  • upper deck 32 × 12 pdrs,
  • quarterdeck and forecastle 18 × 8 pdrs.

Santísima Trinidad (officially named Santísima Trinidad by Royal Order on 12 March 1768, nicknamed La Real and sometimes confused with the Manila galleon Santísima Trinidad y Nuestra Señora del Buen Fin) was a Spanish first-rate ship of the line of 112 guns, which was increased in 1795–96 to 130 guns by closing in the spar deck between the quarterdeck and forecastle, and around 1802 to 140 guns, thus creating what was in effect a continuous fourth gundeck although the extra guns added were actually relatively small. She was the heaviest-armed ship in the world when rebuilt, and bore the most guns of any ship of the line outfitted in the Age of Sail.

She was built at Havana, Cuba, to a design by Irish naval architect Matthew Mullan (domiciled in Spain under the name Mateo Mullán) and launched in 1769 as a 112-gun three-decker (some sources say 116 or even 120 guns). She was considerably larger than her British contemporary Victory and somewhat bigger than the French Bretagne.

There is no complete plan of the ship in existence, but there are of the 112-gun ship from 1765, from which the original dimensions of the ship may be found. Here, the units of length are the Spanish Burgos foot (27.86 cm) and the SI metre (100 cm), respectively: length = 21323 (59.53); keel = 182512 (50.82); beam = 5734 (16.09); draught = 281112 (8.06).

In 1795, her forecastle was joined to her quarterdeck to create a fourth deck containing a battery of eight pounder guns, giving her a total of 140 guns. Her armament seems to have been quickly reduced to 130 from 136 guns, but she still carried more guns than any other ship of her time. As the only ship with four gun decks, she was reputed to be the largest warship in the world, for which she was nicknamed El Escorial de los mares by the Spanish, until surpassed in sheer size by the new type French 120-gun ships such as Océan (1790) and Orient (1791).


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Wikipedia

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