The two ''Trafalgar''-class battleships of the British

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 ...

were late-nineteenth-century

ironclad An ironclad is a steam engine, steam-propelled warship protected by Wrought iron, iron or steel iron armor, armor plates, constructed from 1859 to the early 1890s. The ironclad was developed as a result of the vulnerability of wooden warships ...

warships. Both were named after naval battles won by the British during the

Napoleonic Wars The Napoleonic Wars (1803–1815) were a series of major global conflicts pitting the French Empire and its allies, led by Napoleon I, against a fluctuating array of European states formed into various coalitions. It produced a period of Fren ...

under the command of Admiral Nelson. The two ships were named HMS ''Nile'' and HMS ''Trafalgar''.

Design

Trafalgar class battleship Starboard elevation and Deck plan

Laid down in 1886, they were designed by William Henry White to be improved versions of the

Admiral Admiral is one of the highest ranks in some navies. In the Commonwealth nations and the United States, a "full" admiral is equivalent to a "full" general in the army or the air force, and is above vice admiral and below admiral of the fleet, ...

class, having a greater displacement to allow for improved protection. However they sacrificed a full armoured belt for greater thickness amidships in a partial belt. They were originally intended to have a secondary armament of eight 5 inch guns but this was changed to six quick-firing 4.7 inch guns for use against attacking torpedo boats, which led to a weight increase of 60 tons, partly due to the increased amount of ammunition carried. This was one of the changes which led to the vessels being 600 tons overweight, causing an increase in draught of a foot. The ''Trafalgar''s were the penultimate low-freeboard battleships built for the Royal Navy. This design had been favoured for several years because it reduced the size of the target that the ships presented to enemy guns in battle, and because the smaller hull area allowed thicker armour. However, as a consequence of having a freeboard of only about 15 feet, the vessels were unable to cope with very rough seas. This was mitigated by having them spend most of their active service in the relatively calm

Mediterranean The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the e ...

. When they were built, many observers overestimated the vulnerability of large ships to

torpedo A modern torpedo is an underwater ranged weapon launched above or below the water surface, self-propelled towards a target, and with an explosive warhead designed to detonate either on contact with or in proximity to the target. Historically, su ...

es and the perceived inability to avoid them, which made them believe that large warships would inevitably be replaced by smaller, less vulnerable, and less valuable, vessels.Hansard HC Deb 10 June 1886 vol 306 cc1322-425
br>

George Shaw-Lefevre George John Shaw Lefevre, 1st Baron Eversley (12 June 1831 – 19 April 1928) was a British Liberal Party politician. In a ministerial career that spanned thirty years, he was twice First Commissioner of Works and also served as Postmaster Gene ...

said in Parliament on 10 June 1886: "Admiral Sir Cooper Key, writing to The Times a few days ago in reference to these ships, said— 'I believe the time is approaching, indeed, is already arrived, when no more iron-clad ships will be laid down.' During the last two years other Naval Powers of Europe have, with one exception, ceased to build ships with their sides protected with armour; and even the noble and gallant Lord the Member for Marylebone (

Lord Charles Beresford Admiral Charles William de la Poer Beresford, 1st Baron Beresford, (10 February 1846 – 6 September 1919), styled Lord Charles Beresford between 1859 and 1916, was a British admiral and Member of Parliament. Beresford was the second son of J ...

)... said, a few nights ago, that— 'He would not urge that the country should invest any more money in heavy iron-clads, because France had left off building any more—she had even left off building the two large iron-clads which had been begun he ''Brennus'' and ''Charles Martel''' At the same time, there is a general consensus of opinion amongst naval men, and amongst men who are acquainted with the state of the Navy, that the chief want of the Navy at the present moment lies in fast vessels which are fit and proper for the protection of our commerce." For example, John Hibbert, the parliamentary secretary of the

Admiralty Admiralty most often refers to: *Admiralty, Hong Kong * Admiralty (United Kingdom), military department in command of the Royal Navy from 1707 to 1964 *The rank of admiral * Admiralty law Admiralty can also refer to: Buildings *Admiralty, Tr ...

, told

Parliament In modern politics, and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...

in March 1886: "I think I may safely say that these two large iron-clads will probably be the last iron-clads of this type that will ever be built in this or any other country. In France they are ceasing to go on with the construction of large iron-clads."Hansard HC Deb 18 March 1886 vol 303 cc1184-286
/ref> In fact it took the development of effective naval

aircraft An aircraft is a vehicle that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines ...

able to carry bombs and torpedoes in the years immediately preceding the

Second World War World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

nearly fifty years later to finally make this true.

Ships

Notes and references

Bibliography

* D. K. Brown, ''Warrior to Dreadnought, Warship Development 1860–1906'', * John Beeler, ''Birth of the Battleship, British capital ship design 1870–1881'', * K. McBride, Nile and Trafalgar, The Last British Ironclads, in Warship 2000–2001, Conways Maritime Press * Parkes, Oscar ''British Battleships'', first published Seeley Service & Co, 1957, published United States Naval Institute Press, 1990. * Archibald, E.H.H.; Ray Woodward (ill.) (1971). The Metal Fighting Ship in the Royal Navy 1860–1970. New York: Arco Publishing Co.. . *

External links

{{DEFAULTSORT:Trafalgar Class Battleship Battleship classes Ship classes of the Royal Navy