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	At Plymouth in 1867
History
United Kingdom
Name	HMS Royal Alfred
Builder	Portsmouth Dockyard
Laid down	1 December 1859
Launched	15 October 1864
Completed	23 March 1867
Commissioned	January 1867
Fate	Broken up, 1885
General characteristics
Class and type	Bulwark class battleship
Displacement	6,707 long tons (6,815 t)
Length	273 ft (83 m)
Beam	58 ft 6 in (17.83 m)
Draught	23 ft 9 in (7.24 m) light; 27 ft (8.2 m) deep load;
Propulsion	Maudsley horizontal reciprocating; 3,230 ihp (2,409 kW);
Sail plan	Ship-rigged; sail area 29,200 sq ft (2,700 m2)
Speed	12.36 knots (14.22 mph; 22.89 km/h) under power; 12.3 kn (14.2 mph; 22.8 km/h) under sail;
Complement	605 plus Admiral's staff
Armament	10 × 9-inch (229 mm) muzzle-loading rifles; 8 × 7 in (180 mm) muzzle-loading rifles; 6 × 20-pounder saluting smoothbore;
Armour	Belt: 6 in (150 mm) amidships and 4 in (100 mm) fore and aft; Battery: 6 in (150 mm); Bulkheads: 4.5 in (110 mm);

HMS Royal Alfred was a central-battery ironclad frigate of the Victorian era, serving with the Royal Navy. She was half-sister to HMS Zealous and HMS Repulse.

Background and design

In 1861, in response to the French warship building programme initiated by Emperor Napoleon III, the British Board of Admiralty selected seven wooden two-decked second-rate warships currently under construction for conversion to armoured warships. The first four, which were converted with all possible speed, were completed as HMS Royal Oak and the Prince Consort-class ships, HMS Prince Consort, HMS Caledonia and HMS Ocean.

The last three were intentionally delayed until assessment could be made of the first four, and as a result of this assessment Royal Alfred, Zealous and Repulse were completed on different lines to the earlier ships, and, indeed to each other.

In the 1860s rapid changes were taking place in the technology of armament production, and calibres were increasing by about an inch per year. It was therefore distinctly possible that a ship designed to carry a specific armament fit would be already outclassed on completion by other ships already on the stocks, at home or abroad, designed for the next generation of gun. As a battleship normally took not less than three years to progress from laying-down to launch, and as at that time warship gun designs were being upgraded approximately annually, this was a real and serious problem. With this in mind, completion of Royal Alfred was delayed until a suitable heavy gun became available. Her armament was placed amidships in a "box battery", an enclosure armoured on all four sides, with the guns places as close together as possible while allowing for their efficient working. Lighter guns were placed outside the box, near the bow and the stern, to provide fore and aft fire. Unlike many Victorian warships, she carried the same ordnance throughout her active career. She was the last wooden-hulled battleship to be built at Portsmouth.

Service history

She was commissioned in January 1867 as flagship on the North America station; she arrived at Halifax, Nova Scotia, after steaming through a major North Atlantic gale, with only one day's coal supply in her bunkers. She remained on this station for six years, moving between Nova Scotia and the West Indies, broken only by a short relief by HMS Defence for docking.^{[citation needed]} On 21 March 1872,^[1] she ran aground in the Bahama Channel.^[2] Repairs cost £952. Two of her officers were reprimanded at the subsequent Court Martial.^[1] She returned to pay off in January 1874, and was in Portland reserve until the following year. An engineering survey discovered that her boilers were so corroded that she could achieve a steam pressure of only 10 pound/sq. inch and a speed of 7.5 knots (13.9 km/h). She was forthwith laid up until sold in 1885 to Henry Castle & Sons.

Citations

^ ^a ^b "Naval Disasters Since 1860". Hampshire Telegraph. No. 4250. Portsmouth. 10 May 1873.
^ C. Paget (27 April 1872). "Lord Clarence Paget On The Late Naval Disasters". The Times. No. 29363. London. col D, p. 8.

References

Ballard, G. A., Admiral (1980). The Black Battlefleet. Annapolis, Maryland: Naval Institute Press. ISBN 0-87021-924-3.{{cite book}}: CS1 maint: multiple names: authors list (link)
Friedman, Norman (2018). British Battleships of the Victorian Era. Annapolis, Maryland: Naval Institute Press. ISBN 978-1-68247-329-0.
Jones, Colin (1996). "Entente Cordiale, 1865". In McLean, David & Preston, Antony (eds.). Warship 1996. London: Conway Maritime Press. ISBN 0-85177-685-X.
Parkes, Oscar (1990) [1957]. British Battleships. Annapolis, Maryland: Naval Institute Press. ISBN 1-55750-075-4.
Roberts, John (1979). "Great Britain (including Empire Forces)". In Chesneau, Roger & Kolesnik, Eugene M. (eds.). Conway's All the World's Fighting Ships 1860–1905. New York: Mayflower Books. pp. 1–113. ISBN 0-8317-0302-4.