HMS Britannia (1820)

Watercolor of HMS Britannia, c. 1834, by John H. Wilson
History
 Royal NavyUnited Kingdom
NameBritannia
Ordered6 January 1812
BuilderHM Dockyard, Devonport
Laid downDecember 1813
Launched20 October 1820
Completed20 December 1820
Commissioned4 October 1823
FateBroken up by 20 November 1869
General characteristics (as built)
Class & typeCaledonia-class ship of the line
Tons burthen2616 1594 bm
Length205 ft (62.5 m) (gundeck)
Beam54 ft 7 in (16.6 m)
Draught18 ft 7 in (5.7 m)
Depth of hold23 ft 2 in (7.1 m)
Sail planFull-rigged ship
Complement900 (wartime)
Armament

HMS Britannia was a 120-gun first-rate Caledonia-class ship of the line built for the Royal Navy. Completed in 1829 she was not commissioned until 1823 when she became a flagship at Plymouth. The ship remained there until 1829 when she became flagship of the Mediterranean Fleet. Britannia was often a flagship wherever she was assigned. She became a private ship in 1852 in the Mediterranean Fleet and participated in the Bombardment of Sevastopol in 1854. Britannia returned home the following year and was converted into a hospital ship. She became a cadet training ship in 1859 and was broken up ten years later.