HMS Nelson was a 126-gun first rate ship of the line of the Royal Navy, launched on 4 July 1814 at Woolwich Dockyard, but then laid up incomplete at Portsmouth until 1854, when work began with a view to commissioning her for service in the Crimean War, but this ended before much work had been done, and the ship returned to reserve.

 

HMS Nelson was a 126-gun first rate ship of the line of the Royal Navy, launched on 4 July 1814 at Woolwich Dockyard, but then laid up incomplete at Portsmouth until 1854, when work began with a view to commissioning her for service in the Crimean War, but this ended before much work had been done, and the ship returned to reserve.

https://en.wikipedia.org/wiki/HMS_Nelson_(1814)