HMS Cornwallis

Survived

Type	Ship of the line
Wars	First Opium War, Crimean War
Main guns	74 muzzle-loading, smoothbore guns

74-gun third rate built at Bombay and Admiral Parker's flagship in 1842. The Treaty of Nanking was signed aboard her on 29 August 1842. Converted to screw propulsion and served in the Baltic in 1855; later a jetty at Sheerness, she was broken up in 1957.

H.M.S. Cornwallis 72 Guns Going out of Plymouth Harbour Hand-coloured. H.M.S. Cornwallis 72 Guns Going out of Plymouth Harbour Photo: Ackermann [publishers]; Brierly, Oswald Walters, Sir [artist]; Day & Son [printers]; Dutton, Thomas Goldsworth [engraver], Public domain · Wikimedia Commons

Armament and specifications

Armament

74 muzzle-loading, smoothbore guns
Gundeck: 28 × 32 pdr guns
Upper deck: 28 × 18 pdr guns
Quarterdeck: 4 × 12 pdr guns + 10 × 32 pdr carronades
Forecastle: 2 × 12 pdr guns + 2 × 32 pdr carronades

Builder	Jamsetjee Bomanjee Wadia, Bombay Dockyard
Laid down	1812
Launched	12 May 1813
Commissioned	December 1814
Length	177 ft 5 in (54.1 m) (gundeck)
Complement	590

As built, from the ship's Wikipedia article. Figures there may cover later refits too.

Career

Launched

12 May 1813

Battle of Woosung

Survived

16 June 1842 · First Opium War

Admiral Parker's flagship

Bombardment of Sveaborg

Survived

9–11 August 1855 · Crimean War

Fate

Survived

Broken up, 1957