HMS Madagascar (1811)
 The Néréide was a 38-gun frigate of the French Navy designed by Sané.In 1810 she sailed to Guadeloupe but was repelled by the blockade off Basse-Terre and returned to Brest after a fight with HMS Rainbow and HMS Avon.She was captured during the action of 20 May 1811 and brought into British service as HMS Madagascar.She took part in the Peninsular War against France and the War of 1812 with the United States of America.Madagascar Vengeur and Lightning were in company on 6 March 1814 at the recapture of the Diamond. 