The Flora-class frigates were 36-gun sailing frigates of the fifth rate produced for the Royal Navy. They were designed in 1778 by Sir John Williams in response to an Admiralty decision to discontinue 32-gun, Шаблон:Convert, vessels.[1] Williams proposed a frigate with a main battery of twenty-six Шаблон:Convert guns and a secondary armament of ten Шаблон:Convert. Four 18-pounder carronades and 12 swivel guns were added to the upperworks in September 1799 and the 6-pound long guns were upgraded to 9-pounders in April 1780, before any of the ships were completed.[2]
The first of the class, Шаблон:HMS was ordered on 6 November 1778. The second ship, ordered on 19 December 1780, had the position of its hawseholes changed to just above the cheeks. This design modification carried over to the last two ships, requested between August and December 1781, which also had their lines slightly altered.[2]