HMS Diadem (1782)

Diadem at the capture of the Cape of Good Hope, 8 January 1806, by Thomas Whitcombe
History
Great Britain
NameHMS Diadem
Ordered5 December 1777
BuilderChatham Dockyard
Laid down2 November 1778
Launched19 December 1782
CommissionedMarch 1783
Honours and
awards
FateBroken up at Plymouth, September 1832
General characteristics
Class & typeIntrepid-class ship of the line
Tons burthen1375½ bm
Length159 ft 10 in (48.72 m) (gundeck)
Beam44 ft 5 in (13.54 m)
Depth of hold19 ft (5.8 m)
PropulsionSails
Sail planFull-rigged ship
Complement500
Armament
  • Gundeck: 26 ×  24-pounder guns
  • Upper gundeck: 26 ×  18-pounder guns
  • QD: 10 ×  4-pounder guns
  • Fc: 2 ×  9-pounder guns

HMS Diadem was a 64-gun third rate ship of the line of the Royal Navy, launched on 19 December 1782 at Chatham. Although built as a warship, she would see the latter part of her career as a troopship, covering the Napoleonic Wars and the War of 1812.