HMS Princess Royal was a 90-gun second rate ship of the line of the Royal Navy, launched on 18 October 1773 at Portsmouth.

During her career she was upgraded to a 98-gun ship, by the addition of eight 12 pdr guns to her quarterdeck.

[1] May, 1778 under command of Capt.

[2] In 1795, Princess Royal took part in the Naval Battle of Genoa and the Naval Battle of Hyères Islands under Captain John Child Purvis.

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