Turret ships were a 19th-century type of warship, the earliest to have their guns mounted in a revolving gun turret, instead of a broadside arrangement.
Turret of USS Monitor, one of the first turret-armed warships
HMS Prince Albert, a pioneering turret ship, built by naval engineer Cowper Phipps Coles.
HMS Captain was one of the first ocean-going turret ships.
Inboard plans of USS Monitor.
HMS Neptune was an ironclad turret ship originally designed and built in Britain for Brazil, but acquired for the Royal Navy in 1878. Modifications to suit the Royal Navy took three years to complete
Right elevation and deck plan (with masts truncated) as depicted in Brassey's Naval Annual 1888