HMS Ranelagh was a three-decker 80-gun third-rate ship of the line of the Royal Navy, launched at Deptford Dockyard on 25 June 1697.

On 20 August 1723 she was ordered to be taken to pieces and rebuilt according to the 1719 Establishment at Woolwich.

[2] Princess Caroline was Admiral Edward Vernon's flagship at the Battle of Cartagena de Indias during his second Spanish Caribbean campaign, in the War of Jenkins' Ear.

George Washington's half-brother, Lawrence Washington, served on Princess Caroline as a captain of the Marines in 1741,[3] and named his estate Mount Vernon in honour of his commander.

This article about a ship of the line of the United Kingdom is a stub.