Seven ships of the Royal Navy have been named HMS Cornwall after the Duchy of Cornwall. Cornwall's motto is onen hag oll (- Cornish), unus et omnes (- Latin), one and all - English).
HMSCornwall(1761) was a 74-gun third-rate launched in 1761. She was damaged in action in 1780, and subsequently burnt as unserviceable.
HMS Cornwall was the name initially chosen for HMSHeir Apparent, a 74-gun third rate captured from the Danes in 1807, but the name was not used.
HMSCornwall(1812) was a 74-gun third-rate launched in 1812. She was reduced to 50 guns in 1831, was renamed HMS Wellesley in 1869 and served as a school ship until broken up in 1874.
HMS Cornwall was a 74-gun third rate launched in 1815 as HMSWellesley. She was renamed HMS Cornwall in 1868 when she became a school ship, and was sunk in 1940.
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.