Divers may have found the wreck of a British privateer, Port-au-Prince, which was sunk off the island of Lifuka in the Ha’apai island group of Tonga, in December 1806. The ship was attacked by Tongan warriors on the orders of King Finau ‘Ulukalala II. The Tongans then salvaged iron and cannons from the ship before scuttling it. Legend has it that the ship was carrying considerable treasure when it was sunk in the form of copper, silver and gold, along with silver candlesticks, incense pans, crucifixes and chalices. The seizing of the Port-au-Prince was finally reported in Lloyd’s List in May 19, 1809. (Thanks to Michael Dunn for pointing it out.)
Tonga Shipwreck Could Be Legendary Pirate Ship Port-au-Prince