Royal Sovereign class battleship

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This article is about the pre-dreadnought Royal Sovereign class. See Revenge class battleships for the class sometimes also called the Royal Sovereign class which were built just before World War I.

HMS Resolution
HMS Resolution
General characteristics RN Ensign
Class name: Royal Sovereign
Ship type: Predreadnought battleship
Built range: 1889-1894
In commission range: 1892-1915
Ships in class: 8
Ships planned: 8
Ships completed: 8
Ships lost: 0
Ships retired: 8
Displacement: 14,150 tons standard;
15,580 tons full load
Length: 410 ft 6 in (125.12 m)
Beam: 75 ft (23 m) 0 in (22.86 m)
Draught: 27 ft 6 in (8.38 m)
Propulsion: two Humphreys vertical triple expansion, eight cylindrical boilers, two shafts
Speed: 17.5 knots (32.4 km/h)
Range: 4,700 nmi (8,700 km) at 10 knots (20 km/h) knots
Complement: 712
Armament: four 13.5 inch (343 mm), ten QF 6 inch (152 mm), sixteen 6 pounder, twelve 3 pounder guns, seven 18 inch (460 mm) torpedo tubes (five above water, two underwater)
Armour: Partial 18 inch compound armour belt 8 feet 6 inches deep, with complete 4 inch steel belt above.
Class nickname: The "Rolling Ressies"

The Royal Sovereign class was an eight-ship class of pre-dreadnought battleships of the British Royal Navy.

The ships of the Royal Sovereign class were built under the Naval Defence Act of 1889, which provided £21 million for a vast expansion programme. The Act was inspired by rumours of a possible Franco-Russian alliance and by perceived shortcomings in naval forces revealed during manoeuvres the year before. In total, ten battleships, forty-two cruisers, and eighteen other vessels were built—an enormous increase. The Act marks the adoption of the two-power standard, whereby the Royal Navy sought to be as large as the next two major naval powers combined.

At the centre of the expansion programme were the Royal Sovereigns, the largest and fastest capital ships of their time. Like HMS Dreadnought a generation later, this class made all other battleships obsolete. The class would be the template of British battleship design for 15 years, until Dreadnought, being improved upon by the Majestic class ships launched just a few years later. The Royal Sovereigns are considered the first of the type of battleship which would become known after the commissioning of Dreadnought in 1906 as predreadnoughts.[1]

Contents

[edit] Design

The Royal Sovereigns were designed by the noted warship designer Sir William White. They were much bigger than the Admiral, Victoria, and Trafalgar classes that had preceded them, and when Royal Sovereign herself was completed she was the largest warship in the World. At 17.5 knots (32.4 km/h) they were also faster than any other battleship afloat.

They used the same 13.5 inch (343 mm) guns of the Admirals, though the first seven Royal Sovereigns used open barbettes instead of heavy, nineteenth-century-style circular turrets, allowing them to have a freeboard of 19 feet 6 inches (about 90% of modern guidelines), much higher than in immediately previous classes, thus making them better seaboats.

The last ship of the class, Hood, was equipped with old-style, heavy, circular turrets of the type that first appeared in the 1860s, and consequently had a lower freeboard of only 11 feet 3 inches. She was otherwise virtually identical to her sister ships (in terms of machinery, protection, and armament) and therefore provided a very useful comparison to them in terms of the heavily protected, heavy, self-contained old-style turrets aboard Hood and their requirement for lower freeboard and the lighter, open barbettes, with their exposed guns but allowing greater freeboard, as in the first seven ships. Hood proved too wet for efficient operations in the rough waters of the Atlantic and North Sea, while the high freeboard of her barbette-equipped near-sisters gave them the advantage in those waters. Hood was the last British battleship with the old-style turrets, and based on the experience with her and with her sisters, all future British battleships had their main armament in barbettes, although the adoption of armored, rotating gunhouses over the barbettes gradually led to them being called "turrets" as well, as remains the case today.[2]

They were heavily armoured with an 8 feet 6 inch high belt 18 inches thick, reducing to 14 inches thick at the ends past the two barbettes, and with a 4 inch thick steel armour belt above. This belt was intended to detonate any lighter shells and was the result of live firing experiments on the old battleship Resistance. The armour was backed by 10 feet (3 m) deep coal bunkers, the coal providing additional protection and were subdivided to continue to provide buoyancy after being hit. The deck was 3 inches thick, thinning to 2.5 inches at the ends and curving down. The intention was that if this were penetrated then the ends could be flooded with little loss of buoyancy.

Although the new 12-inch (305 mm) guns were preferred there were doubts that they could be built in time and so the 13.5 inch (343-mm) 67-ton guns used in preceding classes were fitted. The secondary armament was an important part of the design and consisted of ten 6 inch (152-mm) quick-firing guns were provided to counter torpedo boat attacks and were widely spaced on two decks so that a single hit would not disable more than one of them. As well as the weight of the guns, accommodation had to be provided for the 31 men needed to operate each one (eight manning the gun itself, eight more in each of two magazines and seven in the shell room). The 6-inch (152 mm) guns on the upper deck had only light shields when the class was built but in 1902-1903 they were enclosed within casemates.

The ships rolled excessively when first put into service, the captain of Resolution turning back to England on one occasion in rough weather in the Bay of Biscay in December 1893, but the fitting of bilge keels and the carrying of as heavy a coal store as possibly (up to 1,400 tonnes) remedied this fault to a great degree. However, sensationalist reporting of Resolution rolling heavily during the 1893 storm gave the ships a nickname, the "Rolling Ressies," which stuck with the ships throughout their lives.[3]

The ships spent their lives in the routine of the Victorian Royal Navy, participatig in annual maneuevers from their commissioning until the early 1900s. All saw service in home waters and many also served in the Mediterranean, where some saw service in the 1897-1898 blockade of Crete. The class generally went into the commissioned reserve around 1905.[4]

In 1906, the Royal Sovereigns, like every other battleship in the world, were made obsolete with the launch of the revolutionary HMS Dreadnought, the first all-big-gun battleship. They were consigned to less critical duties for the remainder of their service life, and began to appear on the disposal list in 1909.[5] Only two ships survived to see the outbreak of war in 1914, one of them (Hood) quickly being sunk as a blockship. Only one, Revenge (renamed Redoubtable in 1915), saw action in World War I, bombarding the coast of Belgium in 1914 and 1915 before decommissioning.[6]

[edit] Ships

[edit] See also

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[edit] Notes

  1. ^ Conway's All the World's Fighting Ships 1806-1905, p. 32
  2. ^ Burt p. 85; Conway's All the World's Fighting Ships 1860-1905, p. 33
  3. ^ Burt, p. 66-67
  4. ^ Burt, pp. 80-84
  5. ^ Burt, pp. 80-84
  6. ^ Burt, p. 83-84

[edit] References

  • D. K. Brown, Warrior to Dreadnought, Warship Development 1860-1906, ISBN 1-84067-529-2
  • Burt, R. A. British Battleships 1889-1904. Annapolis, Maryland: Naval Institute Press, 1988. ISBN 0870210610.
  • Chesneau, Roger, and Eugene M. Kolesnik, Eds. Conway's All The World's Fighting Ships 1860-1905. New York, New York: Mayflower Books Inc., 1979. ISBN 0831703024.

[edit] External links

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Royal Sovereign class battleship
List of battleships of the Royal Navy